20088302173682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8461}}^1\times {\mathrm{74051}}^1$

素因数の和:82595

約数の個数: 64

約数和(自身を含む): 34108616602368

約数和(自身を除く): 14020314428686

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 391, 697, 782, 943, 1394, 1886, 8461, 16031, 16922, 32062, 74051, 143837, 148102, 194603, 287674, 346901, 389206, 693802, 1258867, 1703173, 2517734, 3036091, 3308251, 3406346, 5897317, 6072182, 6616502, 7978723, 11794634, 15957446, 28953941, 51613547, 57907882, 69830093, 103227094, 135638291, 139660186, 271276582, 626545511, 1187111581, 1253091022, 2374223162, 10651273687, 14410546753, 21302547374, 25688365951, 28821093506, 51376731902, 244979294801, 436702221167, 489958589602, 590832416873, 873404442334, 1181664833746, 10044151086841, 20088302173682]

約数ペア:

[(1, 20088302173682), (2, 10044151086841), (17, 1181664833746), (23, 873404442334), (34, 590832416873), (41, 489958589602), (46, 436702221167), (82, 244979294801), (391, 51376731902), (697, 28821093506), (782, 25688365951), (943, 21302547374), (1394, 14410546753), (1886, 10651273687), (8461, 2374223162), (16031, 1253091022), (16922, 1187111581), (32062, 626545511), (74051, 271276582), (143837, 139660186), (148102, 135638291), (194603, 103227094), (287674, 69830093), (346901, 57907882), (389206, 51613547), (693802, 28953941), (1258867, 15957446), (1703173, 11794634), (2517734, 7978723), (3036091, 6616502), (3308251, 6072182), (3406346, 5897317)]