13656888

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 120

約数和(自身を含む): 43695600

約数和(自身を除く): 30038712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 79, 84, 98, 126, 147, 158, 168, 196, 237, 252, 294, 316, 343, 392, 441, 474, 504, 553, 588, 632, 686, 711, 882, 948, 1029, 1106, 1176, 1372, 1422, 1659, 1764, 1896, 2058, 2212, 2401, 2744, 2844, 3087, 3318, 3528, 3871, 4116, 4424, 4802, 4977, 5688, 6174, 6636, 7203, 7742, 8232, 9604, 9954, 11613, 12348, 13272, 14406, 15484, 19208, 19908, 21609, 23226, 24696, 27097, 28812, 30968, 34839, 39816, 43218, 46452, 54194, 57624, 69678, 81291, 86436, 92904, 108388, 139356, 162582, 172872, 189679, 216776, 243873, 278712, 325164, 379358, 487746, 569037, 650328, 758716, 975492, 1138074, 1517432, 1707111, 1950984, 2276148, 3414222, 4552296, 6828444, 13656888]

約数ペア:

[(1, 13656888), (2, 6828444), (3, 4552296), (4, 3414222), (6, 2276148), (7, 1950984), (8, 1707111), (9, 1517432), (12, 1138074), (14, 975492), (18, 758716), (21, 650328), (24, 569037), (28, 487746), (36, 379358), (42, 325164), (49, 278712), (56, 243873), (63, 216776), (72, 189679), (79, 172872), (84, 162582), (98, 139356), (126, 108388), (147, 92904), (158, 86436), (168, 81291), (196, 69678), (237, 57624), (252, 54194), (294, 46452), (316, 43218), (343, 39816), (392, 34839), (441, 30968), (474, 28812), (504, 27097), (553, 24696), (588, 23226), (632, 21609), (686, 19908), (711, 19208), (882, 15484), (948, 14406), (1029, 13272), (1106, 12348), (1176, 11613), (1372, 9954), (1422, 9604), (1659, 8232), (1764, 7742), (1896, 7203), (2058, 6636), (2212, 6174), (2401, 5688), (2744, 4977), (2844, 4802), (3087, 4424), (3318, 4116), (3528, 3871)]