65466864

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 198469440

約数和(自身を除く): 133002576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 564, 569, 612, 752, 799, 816, 846, 1128, 1138, 1224, 1598, 1692, 1707, 2256, 2276, 2397, 2448, 3196, 3384, 3414, 4552, 4794, 5121, 6392, 6768, 6828, 7191, 9104, 9588, 9673, 10242, 12784, 13656, 14382, 19176, 19346, 20484, 26743, 27312, 28764, 29019, 38352, 38692, 40968, 53486, 57528, 58038, 77384, 80229, 81936, 87057, 106972, 115056, 116076, 154768, 160458, 174114, 213944, 232152, 240687, 320916, 348228, 427888, 454631, 464304, 481374, 641832, 696456, 909262, 962748, 1283664, 1363893, 1392912, 1818524, 1925496, 2727786, 3637048, 3850992, 4091679, 5455572, 7274096, 8183358, 10911144, 16366716, 21822288, 32733432, 65466864]

約数ペア:

[(1, 65466864), (2, 32733432), (3, 21822288), (4, 16366716), (6, 10911144), (8, 8183358), (9, 7274096), (12, 5455572), (16, 4091679), (17, 3850992), (18, 3637048), (24, 2727786), (34, 1925496), (36, 1818524), (47, 1392912), (48, 1363893), (51, 1283664), (68, 962748), (72, 909262), (94, 696456), (102, 641832), (136, 481374), (141, 464304), (144, 454631), (153, 427888), (188, 348228), (204, 320916), (272, 240687), (282, 232152), (306, 213944), (376, 174114), (408, 160458), (423, 154768), (564, 116076), (569, 115056), (612, 106972), (752, 87057), (799, 81936), (816, 80229), (846, 77384), (1128, 58038), (1138, 57528), (1224, 53486), (1598, 40968), (1692, 38692), (1707, 38352), (2256, 29019), (2276, 28764), (2397, 27312), (2448, 26743), (3196, 20484), (3384, 19346), (3414, 19176), (4552, 14382), (4794, 13656), (5121, 12784), (6392, 10242), (6768, 9673), (6828, 9588), (7191, 9104)]