25399656

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 80

約数和(自身を含む): 74923200

約数和(自身を除く): 49523544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 2063, 3078, 4104, 4126, 6156, 6189, 8252, 12312, 12378, 16504, 18567, 24756, 37134, 39197, 49512, 55701, 74268, 78394, 111402, 117591, 148536, 156788, 167103, 222804, 235182, 313576, 334206, 352773, 445608, 470364, 668412, 705546, 940728, 1058319, 1336824, 1411092, 2116638, 2822184, 3174957, 4233276, 6349914, 8466552, 12699828, 25399656]

約数ペア:

[(1, 25399656), (2, 12699828), (3, 8466552), (4, 6349914), (6, 4233276), (8, 3174957), (9, 2822184), (12, 2116638), (18, 1411092), (19, 1336824), (24, 1058319), (27, 940728), (36, 705546), (38, 668412), (54, 470364), (57, 445608), (72, 352773), (76, 334206), (81, 313576), (108, 235182), (114, 222804), (152, 167103), (162, 156788), (171, 148536), (216, 117591), (228, 111402), (324, 78394), (342, 74268), (456, 55701), (513, 49512), (648, 39197), (684, 37134), (1026, 24756), (1368, 18567), (1539, 16504), (2052, 12378), (2063, 12312), (3078, 8252), (4104, 6189), (4126, 6156)]