77433382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 128066400

約数和(自身を除く): 50633018

約数列:

[1, 2, 13, 26, 89, 109, 178, 218, 307, 614, 1157, 1417, 2314, 2834, 3991, 7982, 9701, 19402, 27323, 33463, 54646, 66926, 126113, 252226, 355199, 435019, 710398, 870038, 2978207, 5956414, 38716691, 77433382]

約数ペア:

[(1, 77433382), (2, 38716691), (13, 5956414), (26, 2978207), (89, 870038), (109, 710398), (178, 435019), (218, 355199), (307, 252226), (614, 126113), (1157, 66926), (1417, 54646), (2314, 33463), (2834, 27323), (3991, 19402), (7982, 9701)]