987696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^3$

素因数の和:71

約数の個数: 60

約数和(自身を含む): 2917720

約数和(自身を除く): 1930024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6498, 6859, 8664, 12996, 13718, 17328, 20577, 25992, 27436, 41154, 51984, 54872, 61731, 82308, 109744, 123462, 164616, 246924, 329232, 493848, 987696]

約数ペア:

[(1, 987696), (2, 493848), (3, 329232), (4, 246924), (6, 164616), (8, 123462), (9, 109744), (12, 82308), (16, 61731), (18, 54872), (19, 51984), (24, 41154), (36, 27436), (38, 25992), (48, 20577), (57, 17328), (72, 13718), (76, 12996), (114, 8664), (144, 6859), (152, 6498), (171, 5776), (228, 4332), (304, 3249), (342, 2888), (361, 2736), (456, 2166), (684, 1444), (722, 1368), (912, 1083)]