84838720

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11527}}^1$

素因数の和:11567

約数の個数: 56

約数和(自身を含む): 210824064

約数和(自身を除く): 125985344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 11527, 23054, 46108, 57635, 92216, 115270, 184432, 230540, 265121, 368864, 461080, 530242, 737728, 922160, 1060484, 1325605, 1844320, 2120968, 2651210, 3688640, 4241936, 5302420, 8483872, 10604840, 16967744, 21209680, 42419360, 84838720]

約数ペア:

[(1, 84838720), (2, 42419360), (4, 21209680), (5, 16967744), (8, 10604840), (10, 8483872), (16, 5302420), (20, 4241936), (23, 3688640), (32, 2651210), (40, 2120968), (46, 1844320), (64, 1325605), (80, 1060484), (92, 922160), (115, 737728), (160, 530242), (184, 461080), (230, 368864), (320, 265121), (368, 230540), (460, 184432), (736, 115270), (920, 92216), (1472, 57635), (1840, 46108), (3680, 23054), (7360, 11527)]