38747952

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6563}}^1$

素因数の和:6618

約数の個数: 60

約数和(自身を含む): 111102264

約数和(自身を除く): 72354312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 6563, 13126, 19689, 26252, 39378, 52504, 59067, 78756, 105008, 118134, 157512, 236268, 269083, 315024, 472536, 538166, 807249, 945072, 1076332, 1614498, 2152664, 2421747, 3228996, 4305328, 4843494, 6457992, 9686988, 12915984, 19373976, 38747952]

約数ペア:

[(1, 38747952), (2, 19373976), (3, 12915984), (4, 9686988), (6, 6457992), (8, 4843494), (9, 4305328), (12, 3228996), (16, 2421747), (18, 2152664), (24, 1614498), (36, 1076332), (41, 945072), (48, 807249), (72, 538166), (82, 472536), (123, 315024), (144, 269083), (164, 236268), (246, 157512), (328, 118134), (369, 105008), (492, 78756), (656, 59067), (738, 52504), (984, 39378), (1476, 26252), (1968, 19689), (2952, 13126), (5904, 6563)]