12107382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16923018

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 79, 82, 89, 123, 158, 178, 237, 246, 267, 287, 474, 534, 553, 574, 623, 861, 1106, 1246, 1659, 1722, 1869, 3239, 3318, 3649, 3738, 6478, 7031, 7298, 9717, 10947, 14062, 19434, 21093, 21894, 22673, 25543, 42186, 45346, 49217, 51086, 68019, 76629, 98434, 136038, 147651, 153258, 288271, 295302, 576542, 864813, 1729626, 2017897, 4035794, 6053691, 12107382]

約数ペア:

[(1, 12107382), (2, 6053691), (3, 4035794), (6, 2017897), (7, 1729626), (14, 864813), (21, 576542), (41, 295302), (42, 288271), (79, 153258), (82, 147651), (89, 136038), (123, 98434), (158, 76629), (178, 68019), (237, 51086), (246, 49217), (267, 45346), (287, 42186), (474, 25543), (534, 22673), (553, 21894), (574, 21093), (623, 19434), (861, 14062), (1106, 10947), (1246, 9717), (1659, 7298), (1722, 7031), (1869, 6478), (3239, 3738), (3318, 3649)]