64906608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 192487680

約数和(自身を除く): 127581072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 43, 48, 52, 59, 78, 82, 86, 104, 118, 123, 129, 156, 164, 172, 177, 208, 236, 246, 258, 312, 328, 344, 354, 472, 492, 516, 533, 559, 624, 656, 688, 708, 767, 944, 984, 1032, 1066, 1118, 1416, 1534, 1599, 1677, 1763, 1968, 2064, 2132, 2236, 2301, 2419, 2537, 2832, 3068, 3198, 3354, 3526, 4264, 4472, 4602, 4838, 5074, 5289, 6136, 6396, 6708, 7052, 7257, 7611, 8528, 8944, 9204, 9676, 10148, 10578, 12272, 12792, 13416, 14104, 14514, 15222, 18408, 19352, 20296, 21156, 22919, 25584, 26832, 28208, 29028, 30444, 31447, 32981, 36816, 38704, 40592, 42312, 45838, 58056, 60888, 62894, 65962, 68757, 84624, 91676, 94341, 98943, 104017, 116112, 121776, 125788, 131924, 137514, 183352, 188682, 197886, 208034, 251576, 263848, 275028, 312051, 366704, 377364, 395772, 416068, 503152, 527696, 550056, 624102, 754728, 791544, 832136, 1100112, 1248204, 1352221, 1509456, 1583088, 1664272, 2496408, 2704442, 4056663, 4992816, 5408884, 8113326, 10817768, 16226652, 21635536, 32453304, 64906608]

約数ペア:

[(1, 64906608), (2, 32453304), (3, 21635536), (4, 16226652), (6, 10817768), (8, 8113326), (12, 5408884), (13, 4992816), (16, 4056663), (24, 2704442), (26, 2496408), (39, 1664272), (41, 1583088), (43, 1509456), (48, 1352221), (52, 1248204), (59, 1100112), (78, 832136), (82, 791544), (86, 754728), (104, 624102), (118, 550056), (123, 527696), (129, 503152), (156, 416068), (164, 395772), (172, 377364), (177, 366704), (208, 312051), (236, 275028), (246, 263848), (258, 251576), (312, 208034), (328, 197886), (344, 188682), (354, 183352), (472, 137514), (492, 131924), (516, 125788), (533, 121776), (559, 116112), (624, 104017), (656, 98943), (688, 94341), (708, 91676), (767, 84624), (944, 68757), (984, 65962), (1032, 62894), (1066, 60888), (1118, 58056), (1416, 45838), (1534, 42312), (1599, 40592), (1677, 38704), (1763, 36816), (1968, 32981), (2064, 31447), (2132, 30444), (2236, 29028), (2301, 28208), (2419, 26832), (2537, 25584), (2832, 22919), (3068, 21156), (3198, 20296), (3354, 19352), (3526, 18408), (4264, 15222), (4472, 14514), (4602, 14104), (4838, 13416), (5074, 12792), (5289, 12272), (6136, 10578), (6396, 10148), (6708, 9676), (7052, 9204), (7257, 8944), (7611, 8528)]