68050746

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 156359040

約数和(自身を除く): 88308294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 73, 122, 146, 183, 219, 283, 366, 438, 549, 566, 657, 849, 1098, 1314, 1647, 1698, 1971, 2547, 3294, 3942, 4453, 5094, 7641, 8906, 13359, 15282, 17263, 20659, 26718, 34526, 40077, 41318, 51789, 61977, 80154, 103578, 120231, 123954, 155367, 185931, 240462, 310734, 371862, 466101, 557793, 932202, 1115586, 1260199, 2520398, 3780597, 7561194, 11341791, 22683582, 34025373, 68050746]

約数ペア:

[(1, 68050746), (2, 34025373), (3, 22683582), (6, 11341791), (9, 7561194), (18, 3780597), (27, 2520398), (54, 1260199), (61, 1115586), (73, 932202), (122, 557793), (146, 466101), (183, 371862), (219, 310734), (283, 240462), (366, 185931), (438, 155367), (549, 123954), (566, 120231), (657, 103578), (849, 80154), (1098, 61977), (1314, 51789), (1647, 41318), (1698, 40077), (1971, 34526), (2547, 26718), (3294, 20659), (3942, 17263), (4453, 15282), (5094, 13359), (7641, 8906)]