27404244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 84076608

約数和(自身を除く): 56672364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 281, 301, 324, 378, 387, 516, 562, 567, 602, 756, 774, 843, 903, 1124, 1134, 1161, 1204, 1548, 1686, 1806, 1967, 2268, 2322, 2529, 2709, 3372, 3483, 3612, 3934, 4644, 5058, 5418, 5901, 6966, 7587, 7868, 8127, 10116, 10836, 11802, 12083, 13932, 15174, 16254, 17703, 22761, 23604, 24166, 24381, 30348, 32508, 35406, 36249, 45522, 48332, 48762, 53109, 70812, 72498, 84581, 91044, 97524, 106218, 108747, 144996, 159327, 169162, 212436, 217494, 253743, 318654, 326241, 338324, 434988, 507486, 637308, 652482, 761229, 978723, 1014972, 1304964, 1522458, 1957446, 2283687, 3044916, 3914892, 4567374, 6851061, 9134748, 13702122, 27404244]

約数ペア:

[(1, 27404244), (2, 13702122), (3, 9134748), (4, 6851061), (6, 4567374), (7, 3914892), (9, 3044916), (12, 2283687), (14, 1957446), (18, 1522458), (21, 1304964), (27, 1014972), (28, 978723), (36, 761229), (42, 652482), (43, 637308), (54, 507486), (63, 434988), (81, 338324), (84, 326241), (86, 318654), (108, 253743), (126, 217494), (129, 212436), (162, 169162), (172, 159327), (189, 144996), (252, 108747), (258, 106218), (281, 97524), (301, 91044), (324, 84581), (378, 72498), (387, 70812), (516, 53109), (562, 48762), (567, 48332), (602, 45522), (756, 36249), (774, 35406), (843, 32508), (903, 30348), (1124, 24381), (1134, 24166), (1161, 23604), (1204, 22761), (1548, 17703), (1686, 16254), (1806, 15174), (1967, 13932), (2268, 12083), (2322, 11802), (2529, 10836), (2709, 10116), (3372, 8127), (3483, 7868), (3612, 7587), (3934, 6966), (4644, 5901), (5058, 5418)]