42334838

素因数分解:

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

素因数の和:681

約数の個数: 48

約数和(自身を含む): 81427680

約数和(自身を除く): 39092842

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 617, 754, 1183, 1234, 2366, 2639, 4319, 4901, 5278, 8021, 8638, 9802, 16042, 17893, 34307, 35786, 56147, 68614, 104273, 112294, 125251, 208546, 232609, 250502, 465218, 729911, 1459822, 1628263, 3023917, 3256526, 6047834, 21167419, 42334838]

約数ペア:

[(1, 42334838), (2, 21167419), (7, 6047834), (13, 3256526), (14, 3023917), (26, 1628263), (29, 1459822), (58, 729911), (91, 465218), (169, 250502), (182, 232609), (203, 208546), (338, 125251), (377, 112294), (406, 104273), (617, 68614), (754, 56147), (1183, 35786), (1234, 34307), (2366, 17893), (2639, 16042), (4319, 9802), (4901, 8638), (5278, 8021)]