22759128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{6451}}^1$

素因数の和:6477

約数の個数: 72

約数和(自身を含む): 71713980

約数和(自身を除く): 48954852

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 6451, 12902, 19353, 25804, 38706, 45157, 51608, 58059, 77412, 90314, 116118, 135471, 154824, 180628, 232236, 270942, 316099, 361256, 406413, 464472, 541884, 632198, 812826, 948297, 1083768, 1264396, 1625652, 1896594, 2528792, 2844891, 3251304, 3793188, 5689782, 7586376, 11379564, 22759128]

約数ペア:

[(1, 22759128), (2, 11379564), (3, 7586376), (4, 5689782), (6, 3793188), (7, 3251304), (8, 2844891), (9, 2528792), (12, 1896594), (14, 1625652), (18, 1264396), (21, 1083768), (24, 948297), (28, 812826), (36, 632198), (42, 541884), (49, 464472), (56, 406413), (63, 361256), (72, 316099), (84, 270942), (98, 232236), (126, 180628), (147, 154824), (168, 135471), (196, 116118), (252, 90314), (294, 77412), (392, 58059), (441, 51608), (504, 45157), (588, 38706), (882, 25804), (1176, 19353), (1764, 12902), (3528, 6451)]