91163408

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8059}}^1$

素因数の和:8175

約数の個数: 40

約数和(自身を含む): 203885760

約数和(自身を除く): 112722352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 8059, 11312, 16118, 32236, 56413, 64472, 112826, 128944, 225652, 451304, 813959, 902608, 1627918, 3255836, 5697713, 6511672, 11395426, 13023344, 22790852, 45581704, 91163408]

約数ペア:

[(1, 91163408), (2, 45581704), (4, 22790852), (7, 13023344), (8, 11395426), (14, 6511672), (16, 5697713), (28, 3255836), (56, 1627918), (101, 902608), (112, 813959), (202, 451304), (404, 225652), (707, 128944), (808, 112826), (1414, 64472), (1616, 56413), (2828, 32236), (5656, 16118), (8059, 11312)]