146740692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1021

約数の個数: 72

約数和(自身を含む): 399893760

約数和(自身を除く): 253153068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 479, 521, 588, 958, 1042, 1437, 1563, 1916, 2084, 2874, 3126, 3353, 3647, 5748, 6252, 6706, 7294, 10059, 10941, 13412, 14588, 20118, 21882, 23471, 25529, 40236, 43764, 46942, 51058, 70413, 76587, 93884, 102116, 140826, 153174, 249559, 281652, 306348, 499118, 748677, 998236, 1497354, 1746913, 2994708, 3493826, 5240739, 6987652, 10481478, 12228391, 20962956, 24456782, 36685173, 48913564, 73370346, 146740692]

約数ペア:

[(1, 146740692), (2, 73370346), (3, 48913564), (4, 36685173), (6, 24456782), (7, 20962956), (12, 12228391), (14, 10481478), (21, 6987652), (28, 5240739), (42, 3493826), (49, 2994708), (84, 1746913), (98, 1497354), (147, 998236), (196, 748677), (294, 499118), (479, 306348), (521, 281652), (588, 249559), (958, 153174), (1042, 140826), (1437, 102116), (1563, 93884), (1916, 76587), (2084, 70413), (2874, 51058), (3126, 46942), (3353, 43764), (3647, 40236), (5748, 25529), (6252, 23471), (6706, 21882), (7294, 20118), (10059, 14588), (10941, 13412)]