73618768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10529}}^1$

素因数の和:10579

約数の個数: 40

約数和(自身を含む): 156686400

約数和(自身を除く): 83067632

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 10529, 21058, 42116, 84232, 168464, 200051, 242167, 400102, 484334, 800204, 968668, 1600408, 1937336, 3200816, 3874672, 4601173, 9202346, 18404692, 36809384, 73618768]

約数ペア:

[(1, 73618768), (2, 36809384), (4, 18404692), (8, 9202346), (16, 4601173), (19, 3874672), (23, 3200816), (38, 1937336), (46, 1600408), (76, 968668), (92, 800204), (152, 484334), (184, 400102), (304, 242167), (368, 200051), (437, 168464), (874, 84232), (1748, 42116), (3496, 21058), (6992, 10529)]