42412188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38839}}^1$

素因数の和:38866

約数の個数: 48

約数和(自身を含む): 121802240

約数和(自身を除く): 79390052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 38839, 77678, 116517, 155356, 233034, 271873, 466068, 504907, 543746, 815619, 1009814, 1087492, 1514721, 1631238, 2019628, 3029442, 3262476, 3534349, 6058884, 7068698, 10603047, 14137396, 21206094, 42412188]

約数ペア:

[(1, 42412188), (2, 21206094), (3, 14137396), (4, 10603047), (6, 7068698), (7, 6058884), (12, 3534349), (13, 3262476), (14, 3029442), (21, 2019628), (26, 1631238), (28, 1514721), (39, 1087492), (42, 1009814), (52, 815619), (78, 543746), (84, 504907), (91, 466068), (156, 271873), (182, 233034), (273, 155356), (364, 116517), (546, 77678), (1092, 38839)]