49667838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 114806664

約数和(自身を除く): 65138826

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 43, 66, 74, 86, 111, 121, 129, 222, 242, 258, 363, 407, 473, 726, 814, 946, 1221, 1419, 1591, 1849, 2442, 2838, 3182, 3698, 4477, 4773, 5203, 5547, 8954, 9546, 10406, 11094, 13431, 15609, 17501, 20339, 26862, 31218, 35002, 40678, 52503, 61017, 68413, 105006, 122034, 136826, 192511, 205239, 223729, 385022, 410478, 447458, 577533, 671187, 752543, 1155066, 1342374, 1505086, 2257629, 4515258, 8277973, 16555946, 24833919, 49667838]

約数ペア:

[(1, 49667838), (2, 24833919), (3, 16555946), (6, 8277973), (11, 4515258), (22, 2257629), (33, 1505086), (37, 1342374), (43, 1155066), (66, 752543), (74, 671187), (86, 577533), (111, 447458), (121, 410478), (129, 385022), (222, 223729), (242, 205239), (258, 192511), (363, 136826), (407, 122034), (473, 105006), (726, 68413), (814, 61017), (946, 52503), (1221, 40678), (1419, 35002), (1591, 31218), (1849, 26862), (2442, 20339), (2838, 17501), (3182, 15609), (3698, 13431), (4477, 11094), (4773, 10406), (5203, 9546), (5547, 8954)]