22268688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 62662656

約数和(自身を除く): 40393968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 281, 312, 381, 508, 562, 624, 762, 843, 1016, 1124, 1524, 1651, 1686, 2032, 2248, 3048, 3302, 3372, 3653, 4496, 4953, 6096, 6604, 6744, 7306, 9906, 10959, 13208, 13488, 14612, 19812, 21918, 26416, 29224, 35687, 39624, 43836, 58448, 71374, 79248, 87672, 107061, 142748, 175344, 214122, 285496, 428244, 463931, 570992, 856488, 927862, 1391793, 1712976, 1855724, 2783586, 3711448, 5567172, 7422896, 11134344, 22268688]

約数ペア:

[(1, 22268688), (2, 11134344), (3, 7422896), (4, 5567172), (6, 3711448), (8, 2783586), (12, 1855724), (13, 1712976), (16, 1391793), (24, 927862), (26, 856488), (39, 570992), (48, 463931), (52, 428244), (78, 285496), (104, 214122), (127, 175344), (156, 142748), (208, 107061), (254, 87672), (281, 79248), (312, 71374), (381, 58448), (508, 43836), (562, 39624), (624, 35687), (762, 29224), (843, 26416), (1016, 21918), (1124, 19812), (1524, 14612), (1651, 13488), (1686, 13208), (2032, 10959), (2248, 9906), (3048, 7306), (3302, 6744), (3372, 6604), (3653, 6096), (4496, 4953)]