19127064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 53187840

約数和(自身を除く): 34060776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1367, 1749, 2332, 2734, 3498, 4101, 4664, 5468, 6996, 8202, 10936, 13992, 15037, 16404, 30074, 32808, 45111, 60148, 72451, 90222, 120296, 144902, 180444, 217353, 289804, 360888, 434706, 579608, 796961, 869412, 1593922, 1738824, 2390883, 3187844, 4781766, 6375688, 9563532, 19127064]

約数ペア:

[(1, 19127064), (2, 9563532), (3, 6375688), (4, 4781766), (6, 3187844), (8, 2390883), (11, 1738824), (12, 1593922), (22, 869412), (24, 796961), (33, 579608), (44, 434706), (53, 360888), (66, 289804), (88, 217353), (106, 180444), (132, 144902), (159, 120296), (212, 90222), (264, 72451), (318, 60148), (424, 45111), (583, 32808), (636, 30074), (1166, 16404), (1272, 15037), (1367, 13992), (1749, 10936), (2332, 8202), (2734, 6996), (3498, 5468), (4101, 4664)]