73046620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9341}}^1$

素因数の和:9390

約数の個数: 48

約数和(自身を含む): 169501248

約数和(自身を除く): 96454628

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 9341, 18682, 37364, 46705, 93410, 158797, 186820, 214843, 317594, 429686, 635188, 793985, 859372, 1074215, 1587970, 2148430, 3175940, 3652331, 4296860, 7304662, 14609324, 18261655, 36523310, 73046620]

約数ペア:

[(1, 73046620), (2, 36523310), (4, 18261655), (5, 14609324), (10, 7304662), (17, 4296860), (20, 3652331), (23, 3175940), (34, 2148430), (46, 1587970), (68, 1074215), (85, 859372), (92, 793985), (115, 635188), (170, 429686), (230, 317594), (340, 214843), (391, 186820), (460, 158797), (782, 93410), (1564, 46705), (1955, 37364), (3910, 18682), (7820, 9341)]