142874832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3892

約数の個数: 80

約数和(自身を含む): 398099520

約数和(自身を除く): 255224688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 3821, 4674, 6232, 7642, 9348, 11463, 12464, 15284, 18696, 22926, 30568, 37392, 45852, 61136, 72599, 91704, 145198, 156661, 183408, 217797, 290396, 313322, 435594, 469983, 580792, 626644, 871188, 939966, 1161584, 1253288, 1742376, 1879932, 2506576, 2976559, 3484752, 3759864, 5953118, 7519728, 8929677, 11906236, 17859354, 23812472, 35718708, 47624944, 71437416, 142874832]

約数ペア:

[(1, 142874832), (2, 71437416), (3, 47624944), (4, 35718708), (6, 23812472), (8, 17859354), (12, 11906236), (16, 8929677), (19, 7519728), (24, 5953118), (38, 3759864), (41, 3484752), (48, 2976559), (57, 2506576), (76, 1879932), (82, 1742376), (114, 1253288), (123, 1161584), (152, 939966), (164, 871188), (228, 626644), (246, 580792), (304, 469983), (328, 435594), (456, 313322), (492, 290396), (656, 217797), (779, 183408), (912, 156661), (984, 145198), (1558, 91704), (1968, 72599), (2337, 61136), (3116, 45852), (3821, 37392), (4674, 30568), (6232, 22926), (7642, 18696), (9348, 15284), (11463, 12464)]