142242012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11587}}^1$

素因数の和:11639

約数の個数: 72

約数和(自身を含む): 404931072

約数和(自身を除く): 262689060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 11587, 12276, 23174, 34761, 46348, 69522, 104283, 127457, 139044, 208566, 254914, 359197, 382371, 417132, 509828, 718394, 764742, 1077591, 1147113, 1436788, 1529484, 2155182, 2294226, 3232773, 3951167, 4310364, 4588452, 6465546, 7902334, 11853501, 12931092, 15804668, 23707002, 35560503, 47414004, 71121006, 142242012]

約数ペア:

[(1, 142242012), (2, 71121006), (3, 47414004), (4, 35560503), (6, 23707002), (9, 15804668), (11, 12931092), (12, 11853501), (18, 7902334), (22, 6465546), (31, 4588452), (33, 4310364), (36, 3951167), (44, 3232773), (62, 2294226), (66, 2155182), (93, 1529484), (99, 1436788), (124, 1147113), (132, 1077591), (186, 764742), (198, 718394), (279, 509828), (341, 417132), (372, 382371), (396, 359197), (558, 254914), (682, 208566), (1023, 139044), (1116, 127457), (1364, 104283), (2046, 69522), (3069, 46348), (4092, 34761), (6138, 23174), (11587, 12276)]