71976792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 116029608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 534, 712, 744, 1068, 1087, 2136, 2174, 2759, 3261, 4348, 5518, 6522, 8277, 8696, 11036, 13044, 16554, 22072, 26088, 33108, 33697, 66216, 67394, 96743, 101091, 134788, 193486, 202182, 269576, 290229, 386972, 404364, 580458, 773944, 808728, 1160916, 2321832, 2999033, 5998066, 8997099, 11996132, 17994198, 23992264, 35988396, 71976792]

約数ペア:

[(1, 71976792), (2, 35988396), (3, 23992264), (4, 17994198), (6, 11996132), (8, 8997099), (12, 5998066), (24, 2999033), (31, 2321832), (62, 1160916), (89, 808728), (93, 773944), (124, 580458), (178, 404364), (186, 386972), (248, 290229), (267, 269576), (356, 202182), (372, 193486), (534, 134788), (712, 101091), (744, 96743), (1068, 67394), (1087, 66216), (2136, 33697), (2174, 33108), (2759, 26088), (3261, 22072), (4348, 16554), (5518, 13044), (6522, 11036), (8277, 8696)]