91692016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25931}}^1$

素因数の和:25969

約数の個数: 40

約数和(自身を含む): 202580784

約数和(自身を除く): 110888768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 25931, 51862, 103724, 207448, 337103, 414896, 440827, 674206, 881654, 1348412, 1763308, 2696824, 3526616, 5393648, 5730751, 7053232, 11461502, 22923004, 45846008, 91692016]

約数ペア:

[(1, 91692016), (2, 45846008), (4, 22923004), (8, 11461502), (13, 7053232), (16, 5730751), (17, 5393648), (26, 3526616), (34, 2696824), (52, 1763308), (68, 1348412), (104, 881654), (136, 674206), (208, 440827), (221, 414896), (272, 337103), (442, 207448), (884, 103724), (1768, 51862), (3536, 25931)]