74638752

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{947}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 196372512

約数和(自身を除く): 121733760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 947, 1642, 1894, 2463, 2841, 3284, 3788, 4926, 5682, 6568, 7576, 9852, 11364, 13136, 15152, 19704, 22728, 26272, 30304, 39408, 45456, 78816, 90912, 777487, 1554974, 2332461, 3109948, 4664922, 6219896, 9329844, 12439792, 18659688, 24879584, 37319376, 74638752]

約数ペア:

[(1, 74638752), (2, 37319376), (3, 24879584), (4, 18659688), (6, 12439792), (8, 9329844), (12, 6219896), (16, 4664922), (24, 3109948), (32, 2332461), (48, 1554974), (96, 777487), (821, 90912), (947, 78816), (1642, 45456), (1894, 39408), (2463, 30304), (2841, 26272), (3284, 22728), (3788, 19704), (4926, 15152), (5682, 13136), (6568, 11364), (7576, 9852)]