72633190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 152988912

約数和(自身を除く): 80355722

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 227, 245, 454, 490, 653, 1135, 1306, 1589, 2270, 3178, 3265, 4571, 6530, 7945, 9142, 11123, 15890, 22246, 22855, 31997, 45710, 55615, 63994, 111230, 148231, 159985, 296462, 319970, 741155, 1037617, 1482310, 2075234, 5188085, 7263319, 10376170, 14526638, 36316595, 72633190]

約数ペア:

[(1, 72633190), (2, 36316595), (5, 14526638), (7, 10376170), (10, 7263319), (14, 5188085), (35, 2075234), (49, 1482310), (70, 1037617), (98, 741155), (227, 319970), (245, 296462), (454, 159985), (490, 148231), (653, 111230), (1135, 63994), (1306, 55615), (1589, 45710), (2270, 31997), (3178, 22855), (3265, 22246), (4571, 15890), (6530, 11123), (7945, 9142)]