88347623

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 121430016

約数和(自身を除く): 33082393

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 169, 191, 221, 299, 391, 1183, 1337, 1547, 2093, 2483, 2737, 2873, 3247, 3887, 4393, 5083, 17381, 20111, 22729, 27209, 30751, 32279, 35581, 42211, 57109, 66079, 74681, 225953, 295477, 399763, 462553, 522767, 548743, 742417, 970853, 3841201, 5196919, 6795971, 12621089, 88347623]

約数ペア:

[(1, 88347623), (7, 12621089), (13, 6795971), (17, 5196919), (23, 3841201), (91, 970853), (119, 742417), (161, 548743), (169, 522767), (191, 462553), (221, 399763), (299, 295477), (391, 225953), (1183, 74681), (1337, 66079), (1547, 57109), (2093, 42211), (2483, 35581), (2737, 32279), (2873, 30751), (3247, 27209), (3887, 22729), (4393, 20111), (5083, 17381)]