82183270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 172984896

約数和(自身を除く): 90801626

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 442, 533, 697, 907, 1066, 1105, 1394, 1814, 2210, 2665, 3485, 4535, 5330, 6970, 9061, 9070, 11791, 15419, 18122, 23582, 30838, 37187, 45305, 58955, 74374, 77095, 90610, 117910, 154190, 185935, 200447, 371870, 400894, 483431, 632179, 966862, 1002235, 1264358, 2004470, 2417155, 3160895, 4834310, 6321790, 8218327, 16436654, 41091635, 82183270]

約数ペア:

[(1, 82183270), (2, 41091635), (5, 16436654), (10, 8218327), (13, 6321790), (17, 4834310), (26, 3160895), (34, 2417155), (41, 2004470), (65, 1264358), (82, 1002235), (85, 966862), (130, 632179), (170, 483431), (205, 400894), (221, 371870), (410, 200447), (442, 185935), (533, 154190), (697, 117910), (907, 90610), (1066, 77095), (1105, 74374), (1394, 58955), (1814, 45305), (2210, 37187), (2665, 30838), (3485, 23582), (4535, 18122), (5330, 15419), (6970, 11791), (9061, 9070)]