39968208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13217}}^1$

素因数の和:13241

約数の個数: 80

約数和(自身を含む): 131122560

約数和(自身を除く): 91154352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13217, 26434, 39651, 52868, 79302, 92519, 105736, 118953, 158604, 185038, 211472, 237906, 277557, 317208, 356859, 370076, 475812, 555114, 634416, 713718, 740152, 832671, 951624, 1110228, 1427436, 1480304, 1665342, 1903248, 2220456, 2498013, 2854872, 3330684, 4440912, 4996026, 5709744, 6661368, 9992052, 13322736, 19984104, 39968208]

約数ペア:

[(1, 39968208), (2, 19984104), (3, 13322736), (4, 9992052), (6, 6661368), (7, 5709744), (8, 4996026), (9, 4440912), (12, 3330684), (14, 2854872), (16, 2498013), (18, 2220456), (21, 1903248), (24, 1665342), (27, 1480304), (28, 1427436), (36, 1110228), (42, 951624), (48, 832671), (54, 740152), (56, 713718), (63, 634416), (72, 555114), (84, 475812), (108, 370076), (112, 356859), (126, 317208), (144, 277557), (168, 237906), (189, 211472), (216, 185038), (252, 158604), (336, 118953), (378, 105736), (432, 92519), (504, 79302), (756, 52868), (1008, 39651), (1512, 26434), (3024, 13217)]