123470334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17021}}^1$

素因数の和:17073

約数の個数: 48

約数和(自身を含む): 297408384

約数和(自身を除く): 173938050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 17021, 34042, 51063, 102126, 153189, 221273, 306378, 442546, 527651, 663819, 1055302, 1327638, 1582953, 1991457, 3165906, 3982914, 4748859, 6859463, 9497718, 13718926, 20578389, 41156778, 61735167, 123470334]

約数ペア:

[(1, 123470334), (2, 61735167), (3, 41156778), (6, 20578389), (9, 13718926), (13, 9497718), (18, 6859463), (26, 4748859), (31, 3982914), (39, 3165906), (62, 1991457), (78, 1582953), (93, 1327638), (117, 1055302), (186, 663819), (234, 527651), (279, 442546), (403, 306378), (558, 221273), (806, 153189), (1209, 102126), (2418, 51063), (3627, 34042), (7254, 17021)]