74393208

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18127}}^1$

素因数の和:18161

約数の個数: 64

約数和(自身を含む): 217536000

約数和(自身を除く): 143142792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 18127, 36254, 54381, 72508, 108762, 145016, 163143, 217524, 326286, 344413, 435048, 489429, 652572, 688826, 978858, 1033239, 1305144, 1377652, 1957716, 2066478, 2755304, 3099717, 3915432, 4132956, 6199434, 8265912, 9299151, 12398868, 18598302, 24797736, 37196604, 74393208]

約数ペア:

[(1, 74393208), (2, 37196604), (3, 24797736), (4, 18598302), (6, 12398868), (8, 9299151), (9, 8265912), (12, 6199434), (18, 4132956), (19, 3915432), (24, 3099717), (27, 2755304), (36, 2066478), (38, 1957716), (54, 1377652), (57, 1305144), (72, 1033239), (76, 978858), (108, 688826), (114, 652572), (152, 489429), (171, 435048), (216, 344413), (228, 326286), (342, 217524), (456, 163143), (513, 145016), (684, 108762), (1026, 72508), (1368, 54381), (2052, 36254), (4104, 18127)]