85156752

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 229191680

約数和(自身を除く): 144034928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 379, 453, 496, 604, 744, 758, 906, 1137, 1208, 1488, 1516, 1812, 2274, 2416, 3032, 3624, 4548, 4681, 6064, 7248, 9096, 9362, 11749, 14043, 18192, 18724, 23498, 28086, 35247, 37448, 46996, 56172, 57229, 70494, 74896, 93992, 112344, 114458, 140988, 171687, 187984, 224688, 228916, 281976, 343374, 457832, 563952, 686748, 915664, 1373496, 1774099, 2746992, 3548198, 5322297, 7096396, 10644594, 14192792, 21289188, 28385584, 42578376, 85156752]

約数ペア:

[(1, 85156752), (2, 42578376), (3, 28385584), (4, 21289188), (6, 14192792), (8, 10644594), (12, 7096396), (16, 5322297), (24, 3548198), (31, 2746992), (48, 1774099), (62, 1373496), (93, 915664), (124, 686748), (151, 563952), (186, 457832), (248, 343374), (302, 281976), (372, 228916), (379, 224688), (453, 187984), (496, 171687), (604, 140988), (744, 114458), (758, 112344), (906, 93992), (1137, 74896), (1208, 70494), (1488, 57229), (1516, 56172), (1812, 46996), (2274, 37448), (2416, 35247), (3032, 28086), (3624, 23498), (4548, 18724), (4681, 18192), (6064, 14043), (7248, 11749), (9096, 9362)]