359076172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12487}}^1$

素因数の和:12590

約数の個数: 48

約数和(自身を含む): 783247360

約数和(自身を除く): 424171188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 12487, 14378, 24974, 28756, 49948, 87409, 162331, 174818, 324662, 349636, 649324, 986473, 1136317, 1972946, 2272634, 3945892, 4545268, 6905311, 12824149, 13810622, 25648298, 27621244, 51296596, 89769043, 179538086, 359076172]

約数ペア:

[(1, 359076172), (2, 179538086), (4, 89769043), (7, 51296596), (13, 27621244), (14, 25648298), (26, 13810622), (28, 12824149), (52, 6905311), (79, 4545268), (91, 3945892), (158, 2272634), (182, 1972946), (316, 1136317), (364, 986473), (553, 649324), (1027, 349636), (1106, 324662), (2054, 174818), (2212, 162331), (4108, 87409), (7189, 49948), (12487, 28756), (14378, 24974)]