42278652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30113}}^1$

素因数の和:30139

約数の個数: 48

約数和(自身を含む): 118046880

約数和(自身を除く): 75768228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 30113, 60226, 90339, 120452, 180678, 271017, 361356, 391469, 542034, 782938, 813051, 1084068, 1174407, 1565876, 1626102, 2348814, 3252204, 3523221, 4697628, 7046442, 10569663, 14092884, 21139326, 42278652]

約数ペア:

[(1, 42278652), (2, 21139326), (3, 14092884), (4, 10569663), (6, 7046442), (9, 4697628), (12, 3523221), (13, 3252204), (18, 2348814), (26, 1626102), (27, 1565876), (36, 1174407), (39, 1084068), (52, 813051), (54, 782938), (78, 542034), (108, 391469), (117, 361356), (156, 271017), (234, 180678), (351, 120452), (468, 90339), (702, 60226), (1404, 30113)]