32729920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1$

素因数の和:4487

約数の個数: 56

約数和(自身を含む): 81345024

約数和(自身を除く): 48615104

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, 4447, 7360, 8894, 17788, 22235, 35576, 44470, 71152, 88940, 102281, 142304, 177880, 204562, 284608, 355760, 409124, 511405, 711520, 818248, 1022810, 1423040, 1636496, 2045620, 3272992, 4091240, 6545984, 8182480, 16364960, 32729920]

約数ペア:

[(1, 32729920), (2, 16364960), (4, 8182480), (5, 6545984), (8, 4091240), (10, 3272992), (16, 2045620), (20, 1636496), (23, 1423040), (32, 1022810), (40, 818248), (46, 711520), (64, 511405), (80, 409124), (92, 355760), (115, 284608), (160, 204562), (184, 177880), (230, 142304), (320, 102281), (368, 88940), (460, 71152), (736, 44470), (920, 35576), (1472, 22235), (1840, 17788), (3680, 8894), (4447, 7360)]