89960776

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 172224000

約数和(自身を除く): 82263224

約数列:

[1, 2, 4, 8, 79, 137, 158, 274, 316, 548, 632, 1039, 1096, 2078, 4156, 8312, 10823, 21646, 43292, 82081, 86584, 142343, 164162, 284686, 328324, 569372, 656648, 1138744, 11245097, 22490194, 44980388, 89960776]

約数ペア:

[(1, 89960776), (2, 44980388), (4, 22490194), (8, 11245097), (79, 1138744), (137, 656648), (158, 569372), (274, 328324), (316, 284686), (548, 164162), (632, 142343), (1039, 86584), (1096, 82081), (2078, 43292), (4156, 21646), (8312, 10823)]