78679944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3100

約数の個数: 128

約数和(自身を含む): 264556800

約数和(自身を除く): 185876856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3061, 3213, 3672, 4284, 6122, 6426, 8568, 9183, 12244, 12852, 18366, 21427, 24488, 25704, 27549, 36732, 42854, 52037, 55098, 64281, 73464, 82647, 85708, 104074, 110196, 128562, 156111, 165294, 171416, 192843, 208148, 220392, 257124, 312222, 330588, 364259, 385686, 416296, 468333, 514248, 578529, 624444, 661176, 728518, 771372, 936666, 1092777, 1157058, 1248888, 1404999, 1457036, 1542744, 1873332, 2185554, 2314116, 2809998, 2914072, 3278331, 3746664, 4371108, 4628232, 5619996, 6556662, 8742216, 9834993, 11239992, 13113324, 19669986, 26226648, 39339972, 78679944]

約数ペア:

[(1, 78679944), (2, 39339972), (3, 26226648), (4, 19669986), (6, 13113324), (7, 11239992), (8, 9834993), (9, 8742216), (12, 6556662), (14, 5619996), (17, 4628232), (18, 4371108), (21, 3746664), (24, 3278331), (27, 2914072), (28, 2809998), (34, 2314116), (36, 2185554), (42, 1873332), (51, 1542744), (54, 1457036), (56, 1404999), (63, 1248888), (68, 1157058), (72, 1092777), (84, 936666), (102, 771372), (108, 728518), (119, 661176), (126, 624444), (136, 578529), (153, 514248), (168, 468333), (189, 416296), (204, 385686), (216, 364259), (238, 330588), (252, 312222), (306, 257124), (357, 220392), (378, 208148), (408, 192843), (459, 171416), (476, 165294), (504, 156111), (612, 128562), (714, 110196), (756, 104074), (918, 85708), (952, 82647), (1071, 73464), (1224, 64281), (1428, 55098), (1512, 52037), (1836, 42854), (2142, 36732), (2856, 27549), (3061, 25704), (3213, 24488), (3672, 21427), (4284, 18366), (6122, 12852), (6426, 12244), (8568, 9183)]