64496388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1105

約数の個数: 72

約数和(自身を含む): 169427104

約数和(自身を除く): 104930716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1033, 1419, 1452, 1892, 2066, 2838, 3099, 4132, 5203, 5676, 6198, 10406, 11363, 12396, 15609, 20812, 22726, 31218, 34089, 44419, 45452, 62436, 68178, 88838, 124993, 133257, 136356, 177676, 249986, 266514, 374979, 488609, 499972, 533028, 749958, 977218, 1465827, 1499916, 1954436, 2931654, 5374699, 5863308, 10749398, 16124097, 21498796, 32248194, 64496388]

約数ペア:

[(1, 64496388), (2, 32248194), (3, 21498796), (4, 16124097), (6, 10749398), (11, 5863308), (12, 5374699), (22, 2931654), (33, 1954436), (43, 1499916), (44, 1465827), (66, 977218), (86, 749958), (121, 533028), (129, 499972), (132, 488609), (172, 374979), (242, 266514), (258, 249986), (363, 177676), (473, 136356), (484, 133257), (516, 124993), (726, 88838), (946, 68178), (1033, 62436), (1419, 45452), (1452, 44419), (1892, 34089), (2066, 31218), (2838, 22726), (3099, 20812), (4132, 15609), (5203, 12396), (5676, 11363), (6198, 10406)]