40496944

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 81866288

約数和(自身を除く): 41369344

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1021, 1072, 2042, 2479, 4084, 4958, 8168, 9916, 16336, 19832, 37777, 39664, 68407, 75554, 136814, 151108, 273628, 302216, 547256, 604432, 1094512, 2531059, 5062118, 10124236, 20248472, 40496944]

約数ペア:

[(1, 40496944), (2, 20248472), (4, 10124236), (8, 5062118), (16, 2531059), (37, 1094512), (67, 604432), (74, 547256), (134, 302216), (148, 273628), (268, 151108), (296, 136814), (536, 75554), (592, 68407), (1021, 39664), (1072, 37777), (2042, 19832), (2479, 16336), (4084, 9916), (4958, 8168)]