31129824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 60315936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 66, 82, 88, 96, 123, 132, 164, 176, 246, 264, 328, 352, 451, 492, 528, 656, 719, 902, 984, 1056, 1312, 1353, 1438, 1804, 1968, 2157, 2706, 2876, 3608, 3936, 4314, 5412, 5752, 7216, 7909, 8628, 10824, 11504, 14432, 15818, 17256, 21648, 23008, 23727, 29479, 31636, 34512, 43296, 47454, 58958, 63272, 69024, 88437, 94908, 117916, 126544, 176874, 189816, 235832, 253088, 324269, 353748, 379632, 471664, 648538, 707496, 759264, 943328, 972807, 1297076, 1414992, 1945614, 2594152, 2829984, 3891228, 5188304, 7782456, 10376608, 15564912, 31129824]

約数ペア:

[(1, 31129824), (2, 15564912), (3, 10376608), (4, 7782456), (6, 5188304), (8, 3891228), (11, 2829984), (12, 2594152), (16, 1945614), (22, 1414992), (24, 1297076), (32, 972807), (33, 943328), (41, 759264), (44, 707496), (48, 648538), (66, 471664), (82, 379632), (88, 353748), (96, 324269), (123, 253088), (132, 235832), (164, 189816), (176, 176874), (246, 126544), (264, 117916), (328, 94908), (352, 88437), (451, 69024), (492, 63272), (528, 58958), (656, 47454), (719, 43296), (902, 34512), (984, 31636), (1056, 29479), (1312, 23727), (1353, 23008), (1438, 21648), (1804, 17256), (1968, 15818), (2157, 14432), (2706, 11504), (2876, 10824), (3608, 8628), (3936, 7909), (4314, 7216), (5412, 5752)]