26527914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 72

約数和(自身を含む): 70424640

約数和(自身を除く): 43896726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1583, 1862, 2394, 2793, 3166, 4749, 5586, 8379, 9498, 11081, 14247, 16758, 22162, 28494, 30077, 33243, 60154, 66486, 77567, 90231, 99729, 155134, 180462, 199458, 210539, 232701, 270693, 421078, 465402, 541386, 631617, 698103, 1263234, 1396206, 1473773, 1894851, 2947546, 3789702, 4421319, 8842638, 13263957, 26527914]

約数ペア:

[(1, 26527914), (2, 13263957), (3, 8842638), (6, 4421319), (7, 3789702), (9, 2947546), (14, 1894851), (18, 1473773), (19, 1396206), (21, 1263234), (38, 698103), (42, 631617), (49, 541386), (57, 465402), (63, 421078), (98, 270693), (114, 232701), (126, 210539), (133, 199458), (147, 180462), (171, 155134), (266, 99729), (294, 90231), (342, 77567), (399, 66486), (441, 60154), (798, 33243), (882, 30077), (931, 28494), (1197, 22162), (1583, 16758), (1862, 14247), (2394, 11081), (2793, 9498), (3166, 8379), (4749, 5586)]