12942648

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9461}}^1$

素因数の和:9492

約数の個数: 48

約数和(自身を含む): 36901800

約数和(自身を除く): 23959152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9461, 18922, 28383, 37844, 56766, 75688, 85149, 113532, 170298, 179759, 227064, 340596, 359518, 539277, 681192, 719036, 1078554, 1438072, 1617831, 2157108, 3235662, 4314216, 6471324, 12942648]

約数ペア:

[(1, 12942648), (2, 6471324), (3, 4314216), (4, 3235662), (6, 2157108), (8, 1617831), (9, 1438072), (12, 1078554), (18, 719036), (19, 681192), (24, 539277), (36, 359518), (38, 340596), (57, 227064), (72, 179759), (76, 170298), (114, 113532), (152, 85149), (171, 75688), (228, 56766), (342, 37844), (456, 28383), (684, 18922), (1368, 9461)]