40124916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28579}}^1$

素因数の和:28605

約数の個数: 48

約数和(自身を含む): 112033600

約数和(自身を除く): 71908684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 28579, 57158, 85737, 114316, 171474, 257211, 342948, 371527, 514422, 743054, 771633, 1028844, 1114581, 1486108, 1543266, 2229162, 3086532, 3343743, 4458324, 6687486, 10031229, 13374972, 20062458, 40124916]

約数ペア:

[(1, 40124916), (2, 20062458), (3, 13374972), (4, 10031229), (6, 6687486), (9, 4458324), (12, 3343743), (13, 3086532), (18, 2229162), (26, 1543266), (27, 1486108), (36, 1114581), (39, 1028844), (52, 771633), (54, 743054), (78, 514422), (108, 371527), (117, 342948), (156, 257211), (234, 171474), (351, 114316), (468, 85737), (702, 57158), (1404, 28579)]