83411172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4877

約数の個数: 72

約数和(自身を含む): 233249016

約数和(自身を除く): 149837844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 4817, 5772, 8658, 9634, 14451, 17316, 19268, 28902, 43353, 57804, 62621, 86706, 125242, 173412, 178229, 187863, 250484, 356458, 375726, 534687, 563589, 712916, 751452, 1069374, 1127178, 1604061, 2138748, 2254356, 2316977, 3208122, 4633954, 6416244, 6950931, 9267908, 13901862, 20852793, 27803724, 41705586, 83411172]

約数ペア:

[(1, 83411172), (2, 41705586), (3, 27803724), (4, 20852793), (6, 13901862), (9, 9267908), (12, 6950931), (13, 6416244), (18, 4633954), (26, 3208122), (36, 2316977), (37, 2254356), (39, 2138748), (52, 1604061), (74, 1127178), (78, 1069374), (111, 751452), (117, 712916), (148, 563589), (156, 534687), (222, 375726), (234, 356458), (333, 250484), (444, 187863), (468, 178229), (481, 173412), (666, 125242), (962, 86706), (1332, 62621), (1443, 57804), (1924, 43353), (2886, 28902), (4329, 19268), (4817, 17316), (5772, 14451), (8658, 9634)]