42823404

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3421

約数の個数: 72

約数和(自身を含む): 120928080

約数和(自身を除く): 78104676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 3389, 4212, 6318, 6778, 10167, 12636, 13556, 20334, 30501, 40668, 44057, 61002, 88114, 91503, 122004, 132171, 176228, 183006, 264342, 274509, 366012, 396513, 528684, 549018, 793026, 823527, 1098036, 1189539, 1586052, 1647054, 2379078, 3294108, 3568617, 4758156, 7137234, 10705851, 14274468, 21411702, 42823404]

約数ペア:

[(1, 42823404), (2, 21411702), (3, 14274468), (4, 10705851), (6, 7137234), (9, 4758156), (12, 3568617), (13, 3294108), (18, 2379078), (26, 1647054), (27, 1586052), (36, 1189539), (39, 1098036), (52, 823527), (54, 793026), (78, 549018), (81, 528684), (108, 396513), (117, 366012), (156, 274509), (162, 264342), (234, 183006), (243, 176228), (324, 132171), (351, 122004), (468, 91503), (486, 88114), (702, 61002), (972, 44057), (1053, 40668), (1404, 30501), (2106, 20334), (3159, 13556), (3389, 12636), (4212, 10167), (6318, 6778)]