1956708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 5518968

約数和(自身を除く): 3562260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 113, 117, 148, 156, 222, 226, 234, 333, 339, 444, 452, 468, 481, 666, 678, 962, 1017, 1332, 1356, 1443, 1469, 1924, 2034, 2886, 2938, 4068, 4181, 4329, 4407, 5772, 5876, 8362, 8658, 8814, 12543, 13221, 16724, 17316, 17628, 25086, 26442, 37629, 50172, 52884, 54353, 75258, 108706, 150516, 163059, 217412, 326118, 489177, 652236, 978354, 1956708]

約数ペア:

[(1, 1956708), (2, 978354), (3, 652236), (4, 489177), (6, 326118), (9, 217412), (12, 163059), (13, 150516), (18, 108706), (26, 75258), (36, 54353), (37, 52884), (39, 50172), (52, 37629), (74, 26442), (78, 25086), (111, 17628), (113, 17316), (117, 16724), (148, 13221), (156, 12543), (222, 8814), (226, 8658), (234, 8362), (333, 5876), (339, 5772), (444, 4407), (452, 4329), (468, 4181), (481, 4068), (666, 2938), (678, 2886), (962, 2034), (1017, 1924), (1332, 1469), (1356, 1443)]