64637604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3465

約数の個数: 72

約数和(自身を含む): 178633728

約数和(自身を除く): 113996124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 3407, 4743, 6324, 6814, 9486, 10221, 13628, 18972, 20442, 30663, 40884, 57919, 61326, 105617, 115838, 122652, 173757, 211234, 231676, 316851, 347514, 422468, 521271, 633702, 695028, 950553, 1042542, 1267404, 1795489, 1901106, 2085084, 3590978, 3802212, 5386467, 7181956, 10772934, 16159401, 21545868, 32318802, 64637604]

約数ペア:

[(1, 64637604), (2, 32318802), (3, 21545868), (4, 16159401), (6, 10772934), (9, 7181956), (12, 5386467), (17, 3802212), (18, 3590978), (31, 2085084), (34, 1901106), (36, 1795489), (51, 1267404), (62, 1042542), (68, 950553), (93, 695028), (102, 633702), (124, 521271), (153, 422468), (186, 347514), (204, 316851), (279, 231676), (306, 211234), (372, 173757), (527, 122652), (558, 115838), (612, 105617), (1054, 61326), (1116, 57919), (1581, 40884), (2108, 30663), (3162, 20442), (3407, 18972), (4743, 13628), (6324, 10221), (6814, 9486)]