78075764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88321}}^1$

素因数の和:88355

約数の個数: 24

約数和(自身を含む): 155800008

約数和(自身を除く): 77724244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 88321, 176642, 353284, 1148173, 1501457, 2296346, 3002914, 4592692, 6005828, 19518941, 39037882, 78075764]

約数ペア:

[(1, 78075764), (2, 39037882), (4, 19518941), (13, 6005828), (17, 4592692), (26, 3002914), (34, 2296346), (52, 1501457), (68, 1148173), (221, 353284), (442, 176642), (884, 88321)]