27651672

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 77244000

約数和(自身を除く): 49592328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 409, 626, 818, 939, 1227, 1252, 1636, 1878, 2454, 2504, 2817, 3272, 3681, 3756, 4908, 5634, 7362, 7512, 8451, 9816, 11043, 11268, 14724, 16902, 22086, 22536, 29448, 33804, 44172, 67608, 88344, 128017, 256034, 384051, 512068, 768102, 1024136, 1152153, 1536204, 2304306, 3072408, 3456459, 4608612, 6912918, 9217224, 13825836, 27651672]

約数ペア:

[(1, 27651672), (2, 13825836), (3, 9217224), (4, 6912918), (6, 4608612), (8, 3456459), (9, 3072408), (12, 2304306), (18, 1536204), (24, 1152153), (27, 1024136), (36, 768102), (54, 512068), (72, 384051), (108, 256034), (216, 128017), (313, 88344), (409, 67608), (626, 44172), (818, 33804), (939, 29448), (1227, 22536), (1252, 22086), (1636, 16902), (1878, 14724), (2454, 11268), (2504, 11043), (2817, 9816), (3272, 8451), (3681, 7512), (3756, 7362), (4908, 5634)]