13560144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 38997504

約数和(自身を除く): 25437360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 701, 744, 806, 1209, 1402, 1488, 1612, 2103, 2418, 2804, 3224, 4206, 4836, 5608, 6448, 8412, 9113, 9672, 11216, 16824, 18226, 19344, 21731, 27339, 33648, 36452, 43462, 54678, 65193, 72904, 86924, 109356, 130386, 145808, 173848, 218712, 260772, 282503, 347696, 437424, 521544, 565006, 847509, 1043088, 1130012, 1695018, 2260024, 3390036, 4520048, 6780072, 13560144]

約数ペア:

[(1, 13560144), (2, 6780072), (3, 4520048), (4, 3390036), (6, 2260024), (8, 1695018), (12, 1130012), (13, 1043088), (16, 847509), (24, 565006), (26, 521544), (31, 437424), (39, 347696), (48, 282503), (52, 260772), (62, 218712), (78, 173848), (93, 145808), (104, 130386), (124, 109356), (156, 86924), (186, 72904), (208, 65193), (248, 54678), (312, 43462), (372, 36452), (403, 33648), (496, 27339), (624, 21731), (701, 19344), (744, 18226), (806, 16824), (1209, 11216), (1402, 9672), (1488, 9113), (1612, 8412), (2103, 6448), (2418, 5608), (2804, 4836), (3224, 4206)]