61637868

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12143}}^1$

素因数の和:12203

約数の個数: 48

約数和(自身を含む): 163215360

約数和(自身を除く): 101577492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 12143, 24286, 36429, 48572, 72858, 109287, 145716, 218574, 327861, 437148, 570721, 655722, 1141442, 1311444, 1712163, 2282884, 3424326, 5136489, 6848652, 10272978, 15409467, 20545956, 30818934, 61637868]

約数ペア:

[(1, 61637868), (2, 30818934), (3, 20545956), (4, 15409467), (6, 10272978), (9, 6848652), (12, 5136489), (18, 3424326), (27, 2282884), (36, 1712163), (47, 1311444), (54, 1141442), (94, 655722), (108, 570721), (141, 437148), (188, 327861), (282, 218574), (423, 145716), (564, 109287), (846, 72858), (1269, 48572), (1692, 36429), (2538, 24286), (5076, 12143)]