91416016

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 181461600

約数和(自身を除く): 90045584

約数列:

[1, 2, 4, 8, 16, 59, 118, 179, 236, 358, 472, 541, 716, 944, 1082, 1432, 2164, 2864, 4328, 8656, 10561, 21122, 31919, 42244, 63838, 84488, 96839, 127676, 168976, 193678, 255352, 387356, 510704, 774712, 1549424, 5713501, 11427002, 22854004, 45708008, 91416016]

約数ペア:

[(1, 91416016), (2, 45708008), (4, 22854004), (8, 11427002), (16, 5713501), (59, 1549424), (118, 774712), (179, 510704), (236, 387356), (358, 255352), (472, 193678), (541, 168976), (716, 127676), (944, 96839), (1082, 84488), (1432, 63838), (2164, 42244), (2864, 31919), (4328, 21122), (8656, 10561)]