90689136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1134

約数の個数: 80

約数和(自身を含む): 246174720

約数和(自身を除く): 155485584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1033, 1416, 1488, 1829, 2066, 2832, 3099, 3658, 4132, 5487, 6198, 7316, 8264, 10974, 12396, 14632, 16528, 21948, 24792, 29264, 32023, 43896, 49584, 60947, 64046, 87792, 96069, 121894, 128092, 182841, 192138, 243788, 256184, 365682, 384276, 487576, 512368, 731364, 768552, 975152, 1462728, 1537104, 1889357, 2925456, 3778714, 5668071, 7557428, 11336142, 15114856, 22672284, 30229712, 45344568, 90689136]

約数ペア:

[(1, 90689136), (2, 45344568), (3, 30229712), (4, 22672284), (6, 15114856), (8, 11336142), (12, 7557428), (16, 5668071), (24, 3778714), (31, 2925456), (48, 1889357), (59, 1537104), (62, 1462728), (93, 975152), (118, 768552), (124, 731364), (177, 512368), (186, 487576), (236, 384276), (248, 365682), (354, 256184), (372, 243788), (472, 192138), (496, 182841), (708, 128092), (744, 121894), (944, 96069), (1033, 87792), (1416, 64046), (1488, 60947), (1829, 49584), (2066, 43896), (2832, 32023), (3099, 29264), (3658, 24792), (4132, 21948), (5487, 16528), (6198, 14632), (7316, 12396), (8264, 10974)]