3318012

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 8963136

約数和(自身を除く): 5645124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 53, 74, 94, 106, 111, 141, 148, 159, 188, 212, 222, 282, 318, 333, 423, 444, 477, 564, 636, 666, 846, 954, 1332, 1692, 1739, 1908, 1961, 2491, 3478, 3922, 4982, 5217, 5883, 6956, 7473, 7844, 9964, 10434, 11766, 14946, 15651, 17649, 20868, 22419, 23532, 29892, 31302, 35298, 44838, 62604, 70596, 89676, 92167, 184334, 276501, 368668, 553002, 829503, 1106004, 1659006, 3318012]

約数ペア:

[(1, 3318012), (2, 1659006), (3, 1106004), (4, 829503), (6, 553002), (9, 368668), (12, 276501), (18, 184334), (36, 92167), (37, 89676), (47, 70596), (53, 62604), (74, 44838), (94, 35298), (106, 31302), (111, 29892), (141, 23532), (148, 22419), (159, 20868), (188, 17649), (212, 15651), (222, 14946), (282, 11766), (318, 10434), (333, 9964), (423, 7844), (444, 7473), (477, 6956), (564, 5883), (636, 5217), (666, 4982), (846, 3922), (954, 3478), (1332, 2491), (1692, 1961), (1739, 1908)]