91166348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 197455104

約数和(自身を除く): 106288756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 211, 364, 422, 844, 1187, 1477, 2374, 2743, 2954, 4748, 5486, 5908, 8309, 10972, 15431, 16618, 19201, 30862, 33236, 38402, 61724, 76804, 108017, 216034, 250457, 432068, 500914, 1001828, 1753199, 3255941, 3506398, 6511882, 7012796, 13023764, 22791587, 45583174, 91166348]

約数ペア:

[(1, 91166348), (2, 45583174), (4, 22791587), (7, 13023764), (13, 7012796), (14, 6511882), (26, 3506398), (28, 3255941), (52, 1753199), (91, 1001828), (182, 500914), (211, 432068), (364, 250457), (422, 216034), (844, 108017), (1187, 76804), (1477, 61724), (2374, 38402), (2743, 33236), (2954, 30862), (4748, 19201), (5486, 16618), (5908, 15431), (8309, 10972)]