39845072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 40

約数和(自身を含む): 80947200

約数和(自身を除く): 41102128

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1087, 1264, 2174, 2291, 4348, 4582, 8696, 9164, 17392, 18328, 31523, 36656, 63046, 85873, 126092, 171746, 252184, 343492, 504368, 686984, 1373968, 2490317, 4980634, 9961268, 19922536, 39845072]

約数ペア:

[(1, 39845072), (2, 19922536), (4, 9961268), (8, 4980634), (16, 2490317), (29, 1373968), (58, 686984), (79, 504368), (116, 343492), (158, 252184), (232, 171746), (316, 126092), (464, 85873), (632, 63046), (1087, 36656), (1264, 31523), (2174, 18328), (2291, 17392), (4348, 9164), (4582, 8696)]