18609654324

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1\times {\mathrm{19913}}^1$

素因数の和:21624

約数の個数: 48

約数和(自身を含む): 44375401728

約数和(自身を除く): 25765747404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1657, 3314, 4971, 6628, 9942, 19884, 19913, 39826, 59739, 77879, 79652, 119478, 155758, 233637, 238956, 311516, 467274, 934548, 935911, 1871822, 2807733, 3743644, 5615466, 11230932, 32995841, 65991682, 98987523, 131983364, 197975046, 395950092, 1550804527, 3101609054, 4652413581, 6203218108, 9304827162, 18609654324]

約数ペア:

[(1, 18609654324), (2, 9304827162), (3, 6203218108), (4, 4652413581), (6, 3101609054), (12, 1550804527), (47, 395950092), (94, 197975046), (141, 131983364), (188, 98987523), (282, 65991682), (564, 32995841), (1657, 11230932), (3314, 5615466), (4971, 3743644), (6628, 2807733), (9942, 1871822), (19884, 935911), (19913, 934548), (39826, 467274), (59739, 311516), (77879, 238956), (79652, 233637), (119478, 155758)]