67303404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 195205920

約数和(自身を除く): 127902516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 409, 653, 818, 1227, 1306, 1636, 1959, 2454, 2612, 2863, 3681, 3918, 4571, 4908, 5726, 5877, 7362, 7836, 8589, 9142, 11452, 11754, 13713, 14724, 17178, 18284, 23508, 25767, 27426, 34356, 41139, 51534, 54852, 82278, 103068, 164556, 267077, 534154, 801231, 1068308, 1602462, 1869539, 2403693, 3204924, 3739078, 4807386, 5608617, 7478156, 9614772, 11217234, 16825851, 22434468, 33651702, 67303404]

約数ペア:

[(1, 67303404), (2, 33651702), (3, 22434468), (4, 16825851), (6, 11217234), (7, 9614772), (9, 7478156), (12, 5608617), (14, 4807386), (18, 3739078), (21, 3204924), (28, 2403693), (36, 1869539), (42, 1602462), (63, 1068308), (84, 801231), (126, 534154), (252, 267077), (409, 164556), (653, 103068), (818, 82278), (1227, 54852), (1306, 51534), (1636, 41139), (1959, 34356), (2454, 27426), (2612, 25767), (2863, 23508), (3681, 18284), (3918, 17178), (4571, 14724), (4908, 13713), (5726, 11754), (5877, 11452), (7362, 9142), (7836, 8589)]