83622490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70271}}^1$

素因数の和:70302

約数の個数: 32

約数和(自身を含む): 182145024

約数和(自身を除く): 98522534

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 70271, 140542, 351355, 491897, 702710, 983794, 1194607, 2389214, 2459485, 4918970, 5973035, 8362249, 11946070, 16724498, 41811245, 83622490]

約数ペア:

[(1, 83622490), (2, 41811245), (5, 16724498), (7, 11946070), (10, 8362249), (14, 5973035), (17, 4918970), (34, 2459485), (35, 2389214), (70, 1194607), (85, 983794), (119, 702710), (170, 491897), (238, 351355), (595, 140542), (1190, 70271)]