24954228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 68979456

約数和(自身を除く): 44025228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 751, 852, 923, 1278, 1502, 1846, 2253, 2556, 2769, 3004, 3692, 4506, 5538, 6759, 8307, 9012, 9763, 11076, 13518, 16614, 19526, 27036, 29289, 33228, 39052, 53321, 58578, 87867, 106642, 117156, 159963, 175734, 213284, 319926, 351468, 479889, 639852, 693173, 959778, 1386346, 1919556, 2079519, 2772692, 4159038, 6238557, 8318076, 12477114, 24954228]

約数ペア:

[(1, 24954228), (2, 12477114), (3, 8318076), (4, 6238557), (6, 4159038), (9, 2772692), (12, 2079519), (13, 1919556), (18, 1386346), (26, 959778), (36, 693173), (39, 639852), (52, 479889), (71, 351468), (78, 319926), (117, 213284), (142, 175734), (156, 159963), (213, 117156), (234, 106642), (284, 87867), (426, 58578), (468, 53321), (639, 39052), (751, 33228), (852, 29289), (923, 27036), (1278, 19526), (1502, 16614), (1846, 13518), (2253, 11076), (2556, 9763), (2769, 9012), (3004, 8307), (3692, 6759), (4506, 5538)]