38488926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 90994176

約数和(自身を除く): 52505250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 83, 122, 166, 181, 183, 249, 362, 366, 427, 498, 543, 581, 854, 1086, 1162, 1267, 1281, 1743, 2534, 2562, 3486, 3801, 5063, 7602, 10126, 11041, 15023, 15189, 22082, 30046, 30378, 33123, 35441, 45069, 66246, 70882, 77287, 90138, 105161, 106323, 154574, 210322, 212646, 231861, 315483, 463722, 630966, 916403, 1832806, 2749209, 5498418, 6414821, 12829642, 19244463, 38488926]

約数ペア:

[(1, 38488926), (2, 19244463), (3, 12829642), (6, 6414821), (7, 5498418), (14, 2749209), (21, 1832806), (42, 916403), (61, 630966), (83, 463722), (122, 315483), (166, 231861), (181, 212646), (183, 210322), (249, 154574), (362, 106323), (366, 105161), (427, 90138), (498, 77287), (543, 70882), (581, 66246), (854, 45069), (1086, 35441), (1162, 33123), (1267, 30378), (1281, 30046), (1743, 22082), (2534, 15189), (2562, 15023), (3486, 11041), (3801, 10126), (5063, 7602)]