23979114

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 54587520

約数和(自身を除く): 30608406

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 647, 1278, 1294, 1941, 2059, 3882, 4118, 5823, 6177, 11646, 12354, 18531, 18763, 37062, 37526, 45937, 56289, 91874, 112578, 137811, 168867, 275622, 337734, 413433, 826866, 1332173, 2664346, 3996519, 7993038, 11989557, 23979114]

約数ペア:

[(1, 23979114), (2, 11989557), (3, 7993038), (6, 3996519), (9, 2664346), (18, 1332173), (29, 826866), (58, 413433), (71, 337734), (87, 275622), (142, 168867), (174, 137811), (213, 112578), (261, 91874), (426, 56289), (522, 45937), (639, 37526), (647, 37062), (1278, 18763), (1294, 18531), (1941, 12354), (2059, 11646), (3882, 6177), (4118, 5823)]