27557496

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:127

約数の個数: 120

約数和(自身を含む): 82459080

約数和(自身を除く): 54901584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 81, 86, 92, 108, 129, 138, 162, 172, 184, 207, 216, 258, 276, 324, 344, 387, 414, 516, 552, 621, 648, 774, 828, 989, 1032, 1161, 1242, 1548, 1656, 1849, 1863, 1978, 2322, 2484, 2967, 3096, 3483, 3698, 3726, 3956, 4644, 4968, 5547, 5934, 6966, 7396, 7452, 7912, 8901, 9288, 11094, 11868, 13932, 14792, 14904, 16641, 17802, 22188, 23736, 26703, 27864, 33282, 35604, 42527, 44376, 49923, 53406, 66564, 71208, 80109, 85054, 99846, 106812, 127581, 133128, 149769, 160218, 170108, 199692, 213624, 255162, 299538, 320436, 340216, 382743, 399384, 510324, 599076, 640872, 765486, 1020648, 1148229, 1198152, 1530972, 2296458, 3061944, 3444687, 4592916, 6889374, 9185832, 13778748, 27557496]

約数ペア:

[(1, 27557496), (2, 13778748), (3, 9185832), (4, 6889374), (6, 4592916), (8, 3444687), (9, 3061944), (12, 2296458), (18, 1530972), (23, 1198152), (24, 1148229), (27, 1020648), (36, 765486), (43, 640872), (46, 599076), (54, 510324), (69, 399384), (72, 382743), (81, 340216), (86, 320436), (92, 299538), (108, 255162), (129, 213624), (138, 199692), (162, 170108), (172, 160218), (184, 149769), (207, 133128), (216, 127581), (258, 106812), (276, 99846), (324, 85054), (344, 80109), (387, 71208), (414, 66564), (516, 53406), (552, 49923), (621, 44376), (648, 42527), (774, 35604), (828, 33282), (989, 27864), (1032, 26703), (1161, 23736), (1242, 22188), (1548, 17802), (1656, 16641), (1849, 14904), (1863, 14792), (1978, 13932), (2322, 11868), (2484, 11094), (2967, 9288), (3096, 8901), (3483, 7912), (3698, 7452), (3726, 7396), (3956, 6966), (4644, 5934), (4968, 5547)]