84231872

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{77419}}^1$

素因数の和:77448

約数の個数: 28

約数和(自身を含む): 176982120

約数和(自身を除く): 92750248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 77419, 154838, 309676, 619352, 1238704, 1316123, 2477408, 2632246, 4954816, 5264492, 10528984, 21057968, 42115936, 84231872]

約数ペア:

[(1, 84231872), (2, 42115936), (4, 21057968), (8, 10528984), (16, 5264492), (17, 4954816), (32, 2632246), (34, 2477408), (64, 1316123), (68, 1238704), (136, 619352), (272, 309676), (544, 154838), (1088, 77419)]