39918912

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 112

約数和(自身を含む): 118286784

約数和(自身を除く): 78367872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 461, 492, 528, 656, 704, 902, 922, 984, 1056, 1312, 1353, 1383, 1804, 1844, 1968, 2112, 2624, 2706, 2766, 3608, 3688, 3936, 5071, 5412, 5532, 7216, 7376, 7872, 10142, 10824, 11064, 14432, 14752, 15213, 18901, 20284, 21648, 22128, 28864, 29504, 30426, 37802, 40568, 43296, 44256, 56703, 60852, 75604, 81136, 86592, 88512, 113406, 121704, 151208, 162272, 207911, 226812, 243408, 302416, 324544, 415822, 453624, 486816, 604832, 623733, 831644, 907248, 973632, 1209664, 1247466, 1663288, 1814496, 2494932, 3326576, 3628992, 4989864, 6653152, 9979728, 13306304, 19959456, 39918912]

約数ペア:

[(1, 39918912), (2, 19959456), (3, 13306304), (4, 9979728), (6, 6653152), (8, 4989864), (11, 3628992), (12, 3326576), (16, 2494932), (22, 1814496), (24, 1663288), (32, 1247466), (33, 1209664), (41, 973632), (44, 907248), (48, 831644), (64, 623733), (66, 604832), (82, 486816), (88, 453624), (96, 415822), (123, 324544), (132, 302416), (164, 243408), (176, 226812), (192, 207911), (246, 162272), (264, 151208), (328, 121704), (352, 113406), (451, 88512), (461, 86592), (492, 81136), (528, 75604), (656, 60852), (704, 56703), (902, 44256), (922, 43296), (984, 40568), (1056, 37802), (1312, 30426), (1353, 29504), (1383, 28864), (1804, 22128), (1844, 21648), (1968, 20284), (2112, 18901), (2624, 15213), (2706, 14752), (2766, 14432), (3608, 11064), (3688, 10824), (3936, 10142), (5071, 7872), (5412, 7376), (5532, 7216)]