90819651084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1\times {\mathrm{8807}}^1$

素因数の和:10323

約数の個数: 96

約数和(自身を含む): 230445465600

約数和(自身を除く): 139625814516

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1459, 1767, 2356, 2918, 3534, 4377, 5836, 7068, 8754, 8807, 17508, 17614, 26421, 27721, 35228, 45229, 52842, 55442, 83163, 90458, 105684, 110884, 135687, 166326, 167333, 180916, 271374, 273017, 332652, 334666, 501999, 542748, 546034, 669332, 819051, 859351, 1003998, 1092068, 1638102, 1718702, 2007996, 2578053, 3276204, 3437404, 5156106, 5187323, 10312212, 10374646, 12849413, 15561969, 20749292, 25698826, 31123938, 38548239, 51397652, 62247876, 77096478, 154192956, 244138847, 398331803, 488277694, 732416541, 796663606, 976555388, 1194995409, 1464833082, 1593327212, 2389990818, 2929666164, 4779981636, 7568304257, 15136608514, 22704912771, 30273217028, 45409825542, 90819651084]

約数ペア:

[(1, 90819651084), (2, 45409825542), (3, 30273217028), (4, 22704912771), (6, 15136608514), (12, 7568304257), (19, 4779981636), (31, 2929666164), (38, 2389990818), (57, 1593327212), (62, 1464833082), (76, 1194995409), (93, 976555388), (114, 796663606), (124, 732416541), (186, 488277694), (228, 398331803), (372, 244138847), (589, 154192956), (1178, 77096478), (1459, 62247876), (1767, 51397652), (2356, 38548239), (2918, 31123938), (3534, 25698826), (4377, 20749292), (5836, 15561969), (7068, 12849413), (8754, 10374646), (8807, 10312212), (17508, 5187323), (17614, 5156106), (26421, 3437404), (27721, 3276204), (35228, 2578053), (45229, 2007996), (52842, 1718702), (55442, 1638102), (83163, 1092068), (90458, 1003998), (105684, 859351), (110884, 819051), (135687, 669332), (166326, 546034), (167333, 542748), (180916, 501999), (271374, 334666), (273017, 332652)]