75644536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12107}}^1$

素因数の和:12195

約数の個数: 32

約数和(自身を含む): 156919680

約数和(自身を除く): 81275144

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 12107, 24214, 48428, 96856, 133177, 266354, 532708, 859597, 1065416, 1719194, 3438388, 6876776, 9455567, 18911134, 37822268, 75644536]

約数ペア:

[(1, 75644536), (2, 37822268), (4, 18911134), (8, 9455567), (11, 6876776), (22, 3438388), (44, 1719194), (71, 1065416), (88, 859597), (142, 532708), (284, 266354), (568, 133177), (781, 96856), (1562, 48428), (3124, 24214), (6248, 12107)]