23231772

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 84

約数和(自身を含む): 63166656

約数和(自身を除く): 39934884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 257, 279, 324, 372, 486, 514, 558, 729, 771, 837, 972, 1028, 1116, 1458, 1542, 1674, 2313, 2511, 2916, 3084, 3348, 4626, 5022, 6939, 7533, 7967, 9252, 10044, 13878, 15066, 15934, 20817, 22599, 23901, 27756, 30132, 31868, 41634, 45198, 47802, 62451, 71703, 83268, 90396, 95604, 124902, 143406, 187353, 215109, 249804, 286812, 374706, 430218, 645327, 749412, 860436, 1290654, 1935981, 2581308, 3871962, 5807943, 7743924, 11615886, 23231772]

約数ペア:

[(1, 23231772), (2, 11615886), (3, 7743924), (4, 5807943), (6, 3871962), (9, 2581308), (12, 1935981), (18, 1290654), (27, 860436), (31, 749412), (36, 645327), (54, 430218), (62, 374706), (81, 286812), (93, 249804), (108, 215109), (124, 187353), (162, 143406), (186, 124902), (243, 95604), (257, 90396), (279, 83268), (324, 71703), (372, 62451), (486, 47802), (514, 45198), (558, 41634), (729, 31868), (771, 30132), (837, 27756), (972, 23901), (1028, 22599), (1116, 20817), (1458, 15934), (1542, 15066), (1674, 13878), (2313, 10044), (2511, 9252), (2916, 7967), (3084, 7533), (3348, 6939), (4626, 5022)]