84669676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 189997920

約数和(自身を除く): 105328244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 169, 182, 203, 338, 364, 377, 406, 617, 676, 754, 812, 1183, 1234, 1508, 2366, 2468, 2639, 4319, 4732, 4901, 5278, 8021, 8638, 9802, 10556, 16042, 17276, 17893, 19604, 32084, 34307, 35786, 56147, 68614, 71572, 104273, 112294, 125251, 137228, 208546, 224588, 232609, 250502, 417092, 465218, 501004, 729911, 930436, 1459822, 1628263, 2919644, 3023917, 3256526, 6047834, 6513052, 12095668, 21167419, 42334838, 84669676]

約数ペア:

[(1, 84669676), (2, 42334838), (4, 21167419), (7, 12095668), (13, 6513052), (14, 6047834), (26, 3256526), (28, 3023917), (29, 2919644), (52, 1628263), (58, 1459822), (91, 930436), (116, 729911), (169, 501004), (182, 465218), (203, 417092), (338, 250502), (364, 232609), (377, 224588), (406, 208546), (617, 137228), (676, 125251), (754, 112294), (812, 104273), (1183, 71572), (1234, 68614), (1508, 56147), (2366, 35786), (2468, 34307), (2639, 32084), (4319, 19604), (4732, 17893), (4901, 17276), (5278, 16042), (8021, 10556), (8638, 9802)]