89478152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 84704248

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 764, 1528, 1889, 3778, 5921, 7556, 11842, 15112, 23684, 47368, 58559, 117118, 234236, 360799, 468472, 721598, 1443196, 2886392, 11184769, 22369538, 44739076, 89478152]

約数ペア:

[(1, 89478152), (2, 44739076), (4, 22369538), (8, 11184769), (31, 2886392), (62, 1443196), (124, 721598), (191, 468472), (248, 360799), (382, 234236), (764, 117118), (1528, 58559), (1889, 47368), (3778, 23684), (5921, 15112), (7556, 11842)]