99704990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4233

約数の個数: 64

約数和(自身を含む): 231026688

約数和(自身を除く): 131321698

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4177, 4774, 8354, 11935, 20885, 23870, 29239, 41770, 45947, 58478, 91894, 129487, 146195, 229735, 258974, 292390, 321629, 459470, 643258, 647435, 906409, 1294870, 1424357, 1608145, 1812818, 2848714, 3216290, 4532045, 7121785, 9064090, 9970499, 14243570, 19940998, 49852495, 99704990]

約数ペア:

[(1, 99704990), (2, 49852495), (5, 19940998), (7, 14243570), (10, 9970499), (11, 9064090), (14, 7121785), (22, 4532045), (31, 3216290), (35, 2848714), (55, 1812818), (62, 1608145), (70, 1424357), (77, 1294870), (110, 906409), (154, 647435), (155, 643258), (217, 459470), (310, 321629), (341, 292390), (385, 258974), (434, 229735), (682, 146195), (770, 129487), (1085, 91894), (1705, 58478), (2170, 45947), (2387, 41770), (3410, 29239), (4177, 23870), (4774, 20885), (8354, 11935)]