68474328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11592

約数の個数: 64

約数和(自身を含む): 194073600

約数和(自身を除く): 125599272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 11551, 23102, 34653, 46204, 69306, 92408, 138612, 150163, 219469, 277224, 300326, 438938, 450489, 600652, 658407, 877876, 900978, 1201304, 1316814, 1755752, 1801956, 2633628, 2853097, 3603912, 5267256, 5706194, 8559291, 11412388, 17118582, 22824776, 34237164, 68474328]

約数ペア:

[(1, 68474328), (2, 34237164), (3, 22824776), (4, 17118582), (6, 11412388), (8, 8559291), (12, 5706194), (13, 5267256), (19, 3603912), (24, 2853097), (26, 2633628), (38, 1801956), (39, 1755752), (52, 1316814), (57, 1201304), (76, 900978), (78, 877876), (104, 658407), (114, 600652), (152, 450489), (156, 438938), (228, 300326), (247, 277224), (312, 219469), (456, 150163), (494, 138612), (741, 92408), (988, 69306), (1482, 46204), (1976, 34653), (2964, 23102), (5928, 11551)]