22490892

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 62092800

約数和(自身を除く): 39601908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 86, 87, 108, 116, 129, 167, 172, 174, 258, 261, 334, 348, 387, 501, 516, 522, 668, 774, 783, 1002, 1044, 1161, 1247, 1503, 1548, 1566, 2004, 2322, 2494, 3006, 3132, 3741, 4509, 4644, 4843, 4988, 6012, 7181, 7482, 9018, 9686, 11223, 14362, 14529, 14964, 18036, 19372, 21543, 22446, 28724, 29058, 33669, 43086, 43587, 44892, 58116, 64629, 67338, 86172, 87174, 129258, 130761, 134676, 174348, 193887, 208249, 258516, 261522, 387774, 416498, 523044, 624747, 775548, 832996, 1249494, 1874241, 2498988, 3748482, 5622723, 7496964, 11245446, 22490892]

約数ペア:

[(1, 22490892), (2, 11245446), (3, 7496964), (4, 5622723), (6, 3748482), (9, 2498988), (12, 1874241), (18, 1249494), (27, 832996), (29, 775548), (36, 624747), (43, 523044), (54, 416498), (58, 387774), (86, 261522), (87, 258516), (108, 208249), (116, 193887), (129, 174348), (167, 134676), (172, 130761), (174, 129258), (258, 87174), (261, 86172), (334, 67338), (348, 64629), (387, 58116), (501, 44892), (516, 43587), (522, 43086), (668, 33669), (774, 29058), (783, 28724), (1002, 22446), (1044, 21543), (1161, 19372), (1247, 18036), (1503, 14964), (1548, 14529), (1566, 14362), (2004, 11223), (2322, 9686), (2494, 9018), (3006, 7482), (3132, 7181), (3741, 6012), (4509, 4988), (4644, 4843)]