61616436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15607}}^1$

素因数の和:15668

約数の個数: 48

約数和(自身を含む): 167817216

約数和(自身を除く): 106200780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 15607, 31214, 46821, 62428, 93642, 109249, 187284, 218498, 327747, 436996, 655494, 733529, 1310988, 1467058, 2200587, 2934116, 4401174, 5134703, 8802348, 10269406, 15404109, 20538812, 30808218, 61616436]

約数ペア:

[(1, 61616436), (2, 30808218), (3, 20538812), (4, 15404109), (6, 10269406), (7, 8802348), (12, 5134703), (14, 4401174), (21, 2934116), (28, 2200587), (42, 1467058), (47, 1310988), (84, 733529), (94, 655494), (141, 436996), (188, 327747), (282, 218498), (329, 187284), (564, 109249), (658, 93642), (987, 62428), (1316, 46821), (1974, 31214), (3948, 15607)]