31353036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 87230976

約数和(自身を除く): 55877940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 151, 156, 242, 286, 302, 363, 429, 453, 484, 572, 604, 726, 858, 906, 1331, 1452, 1573, 1661, 1716, 1812, 1963, 2662, 3146, 3322, 3926, 3993, 4719, 4983, 5324, 5889, 6292, 6644, 7852, 7986, 9438, 9966, 11778, 15972, 17303, 18271, 18876, 19932, 21593, 23556, 34606, 36542, 43186, 51909, 54813, 64779, 69212, 73084, 86372, 103818, 109626, 129558, 200981, 207636, 219252, 237523, 259116, 401962, 475046, 602943, 712569, 803924, 950092, 1205886, 1425138, 2411772, 2612753, 2850276, 5225506, 7838259, 10451012, 15676518, 31353036]

約数ペア:

[(1, 31353036), (2, 15676518), (3, 10451012), (4, 7838259), (6, 5225506), (11, 2850276), (12, 2612753), (13, 2411772), (22, 1425138), (26, 1205886), (33, 950092), (39, 803924), (44, 712569), (52, 602943), (66, 475046), (78, 401962), (121, 259116), (132, 237523), (143, 219252), (151, 207636), (156, 200981), (242, 129558), (286, 109626), (302, 103818), (363, 86372), (429, 73084), (453, 69212), (484, 64779), (572, 54813), (604, 51909), (726, 43186), (858, 36542), (906, 34606), (1331, 23556), (1452, 21593), (1573, 19932), (1661, 18876), (1716, 18271), (1812, 17303), (1963, 15972), (2662, 11778), (3146, 9966), (3322, 9438), (3926, 7986), (3993, 7852), (4719, 6644), (4983, 6292), (5324, 5889)]