87014528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 64

約数和(自身を含む): 187598400

約数和(自身を除く): 100583872

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 967, 1184, 1216, 1406, 1934, 2368, 2432, 2812, 3868, 4736, 5624, 7736, 11248, 15472, 18373, 22496, 30944, 35779, 36746, 44992, 61888, 71558, 73492, 89984, 123776, 143116, 146984, 286232, 293968, 572464, 587936, 679801, 1144928, 1175872, 1359602, 2289856, 2351744, 2719204, 4579712, 5438408, 10876816, 21753632, 43507264, 87014528]

約数ペア:

[(1, 87014528), (2, 43507264), (4, 21753632), (8, 10876816), (16, 5438408), (19, 4579712), (32, 2719204), (37, 2351744), (38, 2289856), (64, 1359602), (74, 1175872), (76, 1144928), (128, 679801), (148, 587936), (152, 572464), (296, 293968), (304, 286232), (592, 146984), (608, 143116), (703, 123776), (967, 89984), (1184, 73492), (1216, 71558), (1406, 61888), (1934, 44992), (2368, 36746), (2432, 35779), (2812, 30944), (3868, 22496), (4736, 18373), (5624, 15472), (7736, 11248)]