55929972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 154007616

約数和(自身を除く): 98077644

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, 1303, 1533, 2044, 2606, 3066, 3577, 3909, 5212, 6132, 7154, 7818, 9121, 10731, 14308, 15636, 18242, 21462, 27363, 36484, 42924, 54726, 63847, 95119, 109452, 127694, 190238, 191541, 255388, 285357, 380476, 383082, 570714, 665833, 766164, 1141428, 1331666, 1997499, 2663332, 3994998, 4660831, 7989996, 9321662, 13982493, 18643324, 27964986, 55929972]

約数ペア:

[(1, 55929972), (2, 27964986), (3, 18643324), (4, 13982493), (6, 9321662), (7, 7989996), (12, 4660831), (14, 3994998), (21, 2663332), (28, 1997499), (42, 1331666), (49, 1141428), (73, 766164), (84, 665833), (98, 570714), (146, 383082), (147, 380476), (196, 285357), (219, 255388), (292, 191541), (294, 190238), (438, 127694), (511, 109452), (588, 95119), (876, 63847), (1022, 54726), (1303, 42924), (1533, 36484), (2044, 27363), (2606, 21462), (3066, 18242), (3577, 15636), (3909, 14308), (5212, 10731), (6132, 9121), (7154, 7818)]