66584609

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 21958111

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 1097, 2093, 2639, 4669, 7679, 8671, 14261, 25231, 31813, 60697, 99827, 176617, 222691, 328003, 413569, 731699, 2296021, 2894983, 5121893, 9512087, 66584609]

約数ペア:

[(1, 66584609), (7, 9512087), (13, 5121893), (23, 2894983), (29, 2296021), (91, 731699), (161, 413569), (203, 328003), (299, 222691), (377, 176617), (667, 99827), (1097, 60697), (2093, 31813), (2639, 25231), (4669, 14261), (7679, 8671)]