66559896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 145724904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 47, 51, 52, 68, 72, 78, 89, 94, 102, 104, 117, 136, 141, 153, 156, 178, 188, 204, 221, 234, 267, 282, 306, 312, 356, 376, 408, 423, 442, 468, 534, 564, 611, 612, 663, 712, 799, 801, 846, 884, 936, 1068, 1128, 1157, 1222, 1224, 1326, 1513, 1598, 1602, 1692, 1768, 1833, 1989, 2136, 2314, 2397, 2444, 2652, 3026, 3196, 3204, 3384, 3471, 3666, 3978, 4183, 4539, 4628, 4794, 4888, 5304, 5499, 6052, 6392, 6408, 6942, 7191, 7332, 7956, 8366, 9078, 9256, 9588, 10387, 10413, 10998, 12104, 12549, 13617, 13884, 14382, 14664, 15912, 16732, 18156, 19176, 19669, 20774, 20826, 21996, 25098, 27234, 27768, 28764, 31161, 33464, 36312, 37647, 39338, 41548, 41652, 43992, 50196, 54379, 54468, 57528, 59007, 62322, 71111, 75294, 78676, 83096, 83304, 93483, 100392, 108758, 108936, 118014, 124644, 142222, 150588, 157352, 163137, 177021, 186966, 213333, 217516, 236028, 249288, 284444, 301176, 326274, 354042, 373932, 426666, 435032, 472056, 489411, 568888, 639999, 652548, 708084, 747864, 853332, 924443, 978822, 1279998, 1305096, 1416168, 1706664, 1848886, 1957644, 2559996, 2773329, 3697772, 3915288, 5119992, 5546658, 7395544, 8319987, 11093316, 16639974, 22186632, 33279948, 66559896]

約数ペア:

[(1, 66559896), (2, 33279948), (3, 22186632), (4, 16639974), (6, 11093316), (8, 8319987), (9, 7395544), (12, 5546658), (13, 5119992), (17, 3915288), (18, 3697772), (24, 2773329), (26, 2559996), (34, 1957644), (36, 1848886), (39, 1706664), (47, 1416168), (51, 1305096), (52, 1279998), (68, 978822), (72, 924443), (78, 853332), (89, 747864), (94, 708084), (102, 652548), (104, 639999), (117, 568888), (136, 489411), (141, 472056), (153, 435032), (156, 426666), (178, 373932), (188, 354042), (204, 326274), (221, 301176), (234, 284444), (267, 249288), (282, 236028), (306, 217516), (312, 213333), (356, 186966), (376, 177021), (408, 163137), (423, 157352), (442, 150588), (468, 142222), (534, 124644), (564, 118014), (611, 108936), (612, 108758), (663, 100392), (712, 93483), (799, 83304), (801, 83096), (846, 78676), (884, 75294), (936, 71111), (1068, 62322), (1128, 59007), (1157, 57528), (1222, 54468), (1224, 54379), (1326, 50196), (1513, 43992), (1598, 41652), (1602, 41548), (1692, 39338), (1768, 37647), (1833, 36312), (1989, 33464), (2136, 31161), (2314, 28764), (2397, 27768), (2444, 27234), (2652, 25098), (3026, 21996), (3196, 20826), (3204, 20774), (3384, 19669), (3471, 19176), (3666, 18156), (3978, 16732), (4183, 15912), (4539, 14664), (4628, 14382), (4794, 13884), (4888, 13617), (5304, 12549), (5499, 12104), (6052, 10998), (6392, 10413), (6408, 10387), (6942, 9588), (7191, 9256), (7332, 9078), (7956, 8366)]