7437144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 22120560

約数和(自身を除く): 14683416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 197, 242, 264, 286, 312, 363, 394, 429, 484, 572, 591, 726, 788, 858, 968, 1144, 1182, 1452, 1573, 1576, 1716, 2167, 2364, 2561, 2904, 3146, 3432, 4334, 4719, 4728, 5122, 6292, 6501, 7683, 8668, 9438, 10244, 12584, 13002, 15366, 17336, 18876, 20488, 23837, 26004, 28171, 30732, 37752, 47674, 52008, 56342, 61464, 71511, 84513, 95348, 112684, 143022, 169026, 190696, 225368, 286044, 309881, 338052, 572088, 619762, 676104, 929643, 1239524, 1859286, 2479048, 3718572, 7437144]

約数ペア:

[(1, 7437144), (2, 3718572), (3, 2479048), (4, 1859286), (6, 1239524), (8, 929643), (11, 676104), (12, 619762), (13, 572088), (22, 338052), (24, 309881), (26, 286044), (33, 225368), (39, 190696), (44, 169026), (52, 143022), (66, 112684), (78, 95348), (88, 84513), (104, 71511), (121, 61464), (132, 56342), (143, 52008), (156, 47674), (197, 37752), (242, 30732), (264, 28171), (286, 26004), (312, 23837), (363, 20488), (394, 18876), (429, 17336), (484, 15366), (572, 13002), (591, 12584), (726, 10244), (788, 9438), (858, 8668), (968, 7683), (1144, 6501), (1182, 6292), (1452, 5122), (1573, 4728), (1576, 4719), (1716, 4334), (2167, 3432), (2364, 3146), (2561, 2904)]