79135038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 183081600

約数和(自身を除く): 103946562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 3259, 4047, 6518, 8094, 9777, 12141, 19554, 24282, 29331, 58662, 61921, 123842, 185763, 231389, 371526, 462778, 557289, 694167, 1114578, 1388334, 2082501, 4165002, 4396391, 8792782, 13189173, 26378346, 39567519, 79135038]

約数ペア:

[(1, 79135038), (2, 39567519), (3, 26378346), (6, 13189173), (9, 8792782), (18, 4396391), (19, 4165002), (38, 2082501), (57, 1388334), (71, 1114578), (114, 694167), (142, 557289), (171, 462778), (213, 371526), (342, 231389), (426, 185763), (639, 123842), (1278, 61921), (1349, 58662), (2698, 29331), (3259, 24282), (4047, 19554), (6518, 12141), (8094, 9777)]