49941816

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 128044800

約数和(自身を除く): 78102984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 103, 178, 206, 227, 267, 309, 356, 412, 454, 534, 618, 681, 712, 824, 908, 1068, 1236, 1362, 1816, 2136, 2472, 2724, 5448, 9167, 18334, 20203, 23381, 27501, 36668, 40406, 46762, 55002, 60609, 70143, 73336, 80812, 93524, 110004, 121218, 140286, 161624, 187048, 220008, 242436, 280572, 484872, 561144, 2080909, 4161818, 6242727, 8323636, 12485454, 16647272, 24970908, 49941816]

約数ペア:

[(1, 49941816), (2, 24970908), (3, 16647272), (4, 12485454), (6, 8323636), (8, 6242727), (12, 4161818), (24, 2080909), (89, 561144), (103, 484872), (178, 280572), (206, 242436), (227, 220008), (267, 187048), (309, 161624), (356, 140286), (412, 121218), (454, 110004), (534, 93524), (618, 80812), (681, 73336), (712, 70143), (824, 60609), (908, 55002), (1068, 46762), (1236, 40406), (1362, 36668), (1816, 27501), (2136, 23381), (2472, 20203), (2724, 18334), (5448, 9167)]