75533128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14071}}^1$

素因数の和:14149

約数の個数: 32

約数和(自身を含む): 157043520

約数和(自身を除く): 81510392

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 14071, 28142, 56284, 112568, 154781, 309562, 619124, 858331, 1238248, 1716662, 3433324, 6866648, 9441641, 18883282, 37766564, 75533128]

約数ペア:

[(1, 75533128), (2, 37766564), (4, 18883282), (8, 9441641), (11, 6866648), (22, 3433324), (44, 1716662), (61, 1238248), (88, 858331), (122, 619124), (244, 309562), (488, 154781), (671, 112568), (1342, 56284), (2684, 28142), (5368, 14071)]