22768668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16217}}^1$

素因数の和:16243

約数の個数: 48

約数和(自身を含む): 63574560

約数和(自身を除く): 40805892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 16217, 32434, 48651, 64868, 97302, 145953, 194604, 210821, 291906, 421642, 437859, 583812, 632463, 843284, 875718, 1264926, 1751436, 1897389, 2529852, 3794778, 5692167, 7589556, 11384334, 22768668]

約数ペア:

[(1, 22768668), (2, 11384334), (3, 7589556), (4, 5692167), (6, 3794778), (9, 2529852), (12, 1897389), (13, 1751436), (18, 1264926), (26, 875718), (27, 843284), (36, 632463), (39, 583812), (52, 437859), (54, 421642), (78, 291906), (108, 210821), (117, 194604), (156, 145953), (234, 97302), (351, 64868), (468, 48651), (702, 32434), (1404, 16217)]