126754572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3047

約数の個数: 72

約数和(自身を含む): 348879216

約数和(自身を除く): 222124644

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, 1533, 2044, 2953, 3066, 3577, 5906, 6132, 7154, 8859, 10731, 11812, 14308, 17718, 20671, 21462, 35436, 41342, 42924, 62013, 82684, 124026, 144697, 215569, 248052, 289394, 431138, 434091, 578788, 646707, 862276, 868182, 1293414, 1508983, 1736364, 2586828, 3017966, 4526949, 6035932, 9053898, 10562881, 18107796, 21125762, 31688643, 42251524, 63377286, 126754572]

約数ペア:

[(1, 126754572), (2, 63377286), (3, 42251524), (4, 31688643), (6, 21125762), (7, 18107796), (12, 10562881), (14, 9053898), (21, 6035932), (28, 4526949), (42, 3017966), (49, 2586828), (73, 1736364), (84, 1508983), (98, 1293414), (146, 868182), (147, 862276), (196, 646707), (219, 578788), (292, 434091), (294, 431138), (438, 289394), (511, 248052), (588, 215569), (876, 144697), (1022, 124026), (1533, 82684), (2044, 62013), (2953, 42924), (3066, 41342), (3577, 35436), (5906, 21462), (6132, 20671), (7154, 17718), (8859, 14308), (10731, 11812)]