21932904252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{42257}}^1$

素因数の和:42475

約数の個数: 96

約数和(自身を含む): 60429616128

約数和(自身を除く): 38496711876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 167, 222, 259, 334, 444, 501, 518, 668, 777, 1002, 1036, 1169, 1554, 2004, 2338, 3108, 3507, 4676, 6179, 7014, 12358, 14028, 18537, 24716, 37074, 42257, 43253, 74148, 84514, 86506, 126771, 129759, 169028, 173012, 253542, 259518, 295799, 507084, 519036, 591598, 887397, 1183196, 1563509, 1774794, 3127018, 3549588, 4690527, 6254036, 7056919, 9381054, 10944563, 14113838, 18762108, 21170757, 21889126, 28227676, 32833689, 42341514, 43778252, 49398433, 65667378, 84683028, 98796866, 131334756, 148195299, 197593732, 261106003, 296390598, 522212006, 592781196, 783318009, 1044424012, 1566636018, 1827742021, 3133272036, 3655484042, 5483226063, 7310968084, 10966452126, 21932904252]

約数ペア:

[(1, 21932904252), (2, 10966452126), (3, 7310968084), (4, 5483226063), (6, 3655484042), (7, 3133272036), (12, 1827742021), (14, 1566636018), (21, 1044424012), (28, 783318009), (37, 592781196), (42, 522212006), (74, 296390598), (84, 261106003), (111, 197593732), (148, 148195299), (167, 131334756), (222, 98796866), (259, 84683028), (334, 65667378), (444, 49398433), (501, 43778252), (518, 42341514), (668, 32833689), (777, 28227676), (1002, 21889126), (1036, 21170757), (1169, 18762108), (1554, 14113838), (2004, 10944563), (2338, 9381054), (3108, 7056919), (3507, 6254036), (4676, 4690527), (6179, 3549588), (7014, 3127018), (12358, 1774794), (14028, 1563509), (18537, 1183196), (24716, 887397), (37074, 591598), (42257, 519036), (43253, 507084), (74148, 295799), (84514, 259518), (86506, 253542), (126771, 173012), (129759, 169028)]