39798668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3582

約数の個数: 48

約数和(自身を含む): 88510464

約数和(自身を除く): 48711796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3527, 5642, 7054, 11284, 14108, 24689, 45851, 49378, 91702, 98756, 109337, 183404, 218674, 320957, 437348, 641914, 765359, 1283828, 1421381, 1530718, 2842762, 3061436, 5685524, 9949667, 19899334, 39798668]

約数ペア:

[(1, 39798668), (2, 19899334), (4, 9949667), (7, 5685524), (13, 3061436), (14, 2842762), (26, 1530718), (28, 1421381), (31, 1283828), (52, 765359), (62, 641914), (91, 437348), (124, 320957), (182, 218674), (217, 183404), (364, 109337), (403, 98756), (434, 91702), (806, 49378), (868, 45851), (1612, 24689), (2821, 14108), (3527, 11284), (5642, 7054)]