71437416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3890

約数の個数: 64

約数和(自身を含む): 192628800

約数和(自身を除く): 121191384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 3821, 4674, 6232, 7642, 9348, 11463, 15284, 18696, 22926, 30568, 45852, 72599, 91704, 145198, 156661, 217797, 290396, 313322, 435594, 469983, 580792, 626644, 871188, 939966, 1253288, 1742376, 1879932, 2976559, 3759864, 5953118, 8929677, 11906236, 17859354, 23812472, 35718708, 71437416]

約数ペア:

[(1, 71437416), (2, 35718708), (3, 23812472), (4, 17859354), (6, 11906236), (8, 8929677), (12, 5953118), (19, 3759864), (24, 2976559), (38, 1879932), (41, 1742376), (57, 1253288), (76, 939966), (82, 871188), (114, 626644), (123, 580792), (152, 469983), (164, 435594), (228, 313322), (246, 290396), (328, 217797), (456, 156661), (492, 145198), (779, 91704), (984, 72599), (1558, 45852), (2337, 30568), (3116, 22926), (3821, 18696), (4674, 15284), (6232, 11463), (7642, 9348)]