61252548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 168652512

約数和(自身を除く): 107399964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1427, 1533, 2044, 2854, 3066, 3577, 4281, 5708, 6132, 7154, 8562, 9989, 10731, 14308, 17124, 19978, 21462, 29967, 39956, 42924, 59934, 69923, 104171, 119868, 139846, 208342, 209769, 279692, 312513, 416684, 419538, 625026, 729197, 839076, 1250052, 1458394, 2187591, 2916788, 4375182, 5104379, 8750364, 10208758, 15313137, 20417516, 30626274, 61252548]

約数ペア:

[(1, 61252548), (2, 30626274), (3, 20417516), (4, 15313137), (6, 10208758), (7, 8750364), (12, 5104379), (14, 4375182), (21, 2916788), (28, 2187591), (42, 1458394), (49, 1250052), (73, 839076), (84, 729197), (98, 625026), (146, 419538), (147, 416684), (196, 312513), (219, 279692), (292, 209769), (294, 208342), (438, 139846), (511, 119868), (588, 104171), (876, 69923), (1022, 59934), (1427, 42924), (1533, 39956), (2044, 29967), (2854, 21462), (3066, 19978), (3577, 17124), (4281, 14308), (5708, 10731), (6132, 9989), (7154, 8562)]