28778849136

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3387341}}^1$

素因数の和:3387414

約数の個数: 60

約数和(自身を含む): 81905929560

約数和(自身を除く): 53127080424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 3387341, 6774682, 10162023, 13549364, 20324046, 27098728, 30486069, 40648092, 54197456, 60972138, 81296184, 121944276, 162592368, 199853119, 243888552, 399706238, 487777104, 599559357, 799412476, 1199118714, 1598824952, 1798678071, 2398237428, 3197649904, 3597356142, 4796474856, 7194712284, 9592949712, 14389424568, 28778849136]

約数ペア:

[(1, 28778849136), (2, 14389424568), (3, 9592949712), (4, 7194712284), (6, 4796474856), (8, 3597356142), (9, 3197649904), (12, 2398237428), (16, 1798678071), (18, 1598824952), (24, 1199118714), (36, 799412476), (48, 599559357), (59, 487777104), (72, 399706238), (118, 243888552), (144, 199853119), (177, 162592368), (236, 121944276), (354, 81296184), (472, 60972138), (531, 54197456), (708, 40648092), (944, 30486069), (1062, 27098728), (1416, 20324046), (2124, 13549364), (2832, 10162023), (4248, 6774682), (8496, 3387341)]