123648634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 199169280

約数和(自身を除く): 75520646

約数列:

[1, 2, 29, 47, 58, 67, 94, 134, 677, 1354, 1363, 1943, 2726, 3149, 3886, 6298, 19633, 31819, 39266, 45359, 63638, 90718, 91321, 182642, 922751, 1315411, 1845502, 2131873, 2630822, 4263746, 61824317, 123648634]

約数ペア:

[(1, 123648634), (2, 61824317), (29, 4263746), (47, 2630822), (58, 2131873), (67, 1845502), (94, 1315411), (134, 922751), (677, 182642), (1354, 91321), (1363, 90718), (1943, 63638), (2726, 45359), (3149, 39266), (3886, 31819), (6298, 19633)]