75805704

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80989}}^1$

素因数の和:81014

約数の個数: 48

約数和(自身を含む): 221102700

約数和(自身を除く): 145296996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 80989, 161978, 242967, 323956, 485934, 647912, 728901, 971868, 1052857, 1457802, 1943736, 2105714, 2915604, 3158571, 4211428, 5831208, 6317142, 8422856, 9475713, 12634284, 18951426, 25268568, 37902852, 75805704]

約数ペア:

[(1, 75805704), (2, 37902852), (3, 25268568), (4, 18951426), (6, 12634284), (8, 9475713), (9, 8422856), (12, 6317142), (13, 5831208), (18, 4211428), (24, 3158571), (26, 2915604), (36, 2105714), (39, 1943736), (52, 1457802), (72, 1052857), (78, 971868), (104, 728901), (117, 647912), (156, 485934), (234, 323956), (312, 242967), (468, 161978), (936, 80989)]