64018296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{821}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 187909200

約数和(自身を除く): 123890904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 821, 1026, 1083, 1368, 1444, 1642, 2052, 2166, 2463, 2888, 3249, 3284, 4104, 4332, 4926, 6498, 6568, 7389, 8664, 9747, 9852, 12996, 14778, 15599, 19494, 19704, 22167, 25992, 29556, 31198, 38988, 44334, 46797, 59112, 62396, 77976, 88668, 93594, 124792, 140391, 177336, 187188, 280782, 296381, 374376, 421173, 561564, 592762, 842346, 889143, 1123128, 1185524, 1684692, 1778286, 2371048, 2667429, 3369384, 3556572, 5334858, 7113144, 8002287, 10669716, 16004574, 21339432, 32009148, 64018296]

約数ペア:

[(1, 64018296), (2, 32009148), (3, 21339432), (4, 16004574), (6, 10669716), (8, 8002287), (9, 7113144), (12, 5334858), (18, 3556572), (19, 3369384), (24, 2667429), (27, 2371048), (36, 1778286), (38, 1684692), (54, 1185524), (57, 1123128), (72, 889143), (76, 842346), (108, 592762), (114, 561564), (152, 421173), (171, 374376), (216, 296381), (228, 280782), (342, 187188), (361, 177336), (456, 140391), (513, 124792), (684, 93594), (722, 88668), (821, 77976), (1026, 62396), (1083, 59112), (1368, 46797), (1444, 44334), (1642, 38988), (2052, 31198), (2166, 29556), (2463, 25992), (2888, 22167), (3249, 19704), (3284, 19494), (4104, 15599), (4332, 14778), (4926, 12996), (6498, 9852), (6568, 9747), (7389, 8664)]