27916788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 69358464

約数和(自身を除く): 41441676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 281, 487, 562, 843, 974, 1124, 1461, 1686, 1948, 2922, 3372, 4777, 5844, 8279, 9554, 14331, 16558, 19108, 24837, 28662, 33116, 49674, 57324, 99348, 136847, 273694, 410541, 547388, 821082, 1642164, 2326399, 4652798, 6979197, 9305596, 13958394, 27916788]

約数ペア:

[(1, 27916788), (2, 13958394), (3, 9305596), (4, 6979197), (6, 4652798), (12, 2326399), (17, 1642164), (34, 821082), (51, 547388), (68, 410541), (102, 273694), (204, 136847), (281, 99348), (487, 57324), (562, 49674), (843, 33116), (974, 28662), (1124, 24837), (1461, 19108), (1686, 16558), (1948, 14331), (2922, 9554), (3372, 8279), (4777, 5844)]