90777136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12983}}^1$

素因数の和:13033

約数の個数: 40

約数和(自身を含む): 193201920

約数和(自身を除く): 102424784

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 12983, 25966, 51932, 103864, 207728, 246677, 298609, 493354, 597218, 986708, 1194436, 1973416, 2388872, 3946832, 4777744, 5673571, 11347142, 22694284, 45388568, 90777136]

約数ペア:

[(1, 90777136), (2, 45388568), (4, 22694284), (8, 11347142), (16, 5673571), (19, 4777744), (23, 3946832), (38, 2388872), (46, 1973416), (76, 1194436), (92, 986708), (152, 597218), (184, 493354), (304, 298609), (368, 246677), (437, 207728), (874, 103864), (1748, 51932), (3496, 25966), (6992, 12983)]