6468816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 18123840

約数和(自身を除く): 11655024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 173, 228, 246, 304, 328, 346, 456, 492, 519, 656, 692, 779, 912, 984, 1038, 1384, 1558, 1968, 2076, 2337, 2768, 3116, 3287, 4152, 4674, 6232, 6574, 7093, 8304, 9348, 9861, 12464, 13148, 14186, 18696, 19722, 21279, 26296, 28372, 37392, 39444, 42558, 52592, 56744, 78888, 85116, 113488, 134767, 157776, 170232, 269534, 340464, 404301, 539068, 808602, 1078136, 1617204, 2156272, 3234408, 6468816]

約数ペア:

[(1, 6468816), (2, 3234408), (3, 2156272), (4, 1617204), (6, 1078136), (8, 808602), (12, 539068), (16, 404301), (19, 340464), (24, 269534), (38, 170232), (41, 157776), (48, 134767), (57, 113488), (76, 85116), (82, 78888), (114, 56744), (123, 52592), (152, 42558), (164, 39444), (173, 37392), (228, 28372), (246, 26296), (304, 21279), (328, 19722), (346, 18696), (456, 14186), (492, 13148), (519, 12464), (656, 9861), (692, 9348), (779, 8304), (912, 7093), (984, 6574), (1038, 6232), (1384, 4674), (1558, 4152), (1968, 3287), (2076, 3116), (2337, 2768)]