77749746

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 160108800

約数和(自身を除く): 82359054

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 2689, 4819, 5378, 8067, 9638, 14457, 16134, 28914, 164029, 212431, 328058, 424862, 492087, 637293, 984174, 1274586, 12958291, 25916582, 38874873, 77749746]

約数ペア:

[(1, 77749746), (2, 38874873), (3, 25916582), (6, 12958291), (61, 1274586), (79, 984174), (122, 637293), (158, 492087), (183, 424862), (237, 328058), (366, 212431), (474, 164029), (2689, 28914), (4819, 16134), (5378, 14457), (8067, 9638)]