78845316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 212889600

約数和(自身を除く): 134044284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 43, 44, 58, 66, 86, 87, 116, 129, 132, 172, 174, 258, 319, 348, 473, 479, 516, 638, 946, 957, 958, 1247, 1276, 1419, 1437, 1892, 1914, 1916, 2494, 2838, 2874, 3741, 3828, 4988, 5269, 5676, 5748, 7482, 10538, 13717, 13891, 14964, 15807, 20597, 21076, 27434, 27782, 31614, 41151, 41194, 41673, 54868, 55564, 61791, 63228, 82302, 82388, 83346, 123582, 152801, 164604, 166692, 226567, 247164, 305602, 453134, 458403, 597313, 611204, 679701, 906268, 916806, 1194626, 1359402, 1791939, 1833612, 2389252, 2718804, 3583878, 6570443, 7167756, 13140886, 19711329, 26281772, 39422658, 78845316]

約数ペア:

[(1, 78845316), (2, 39422658), (3, 26281772), (4, 19711329), (6, 13140886), (11, 7167756), (12, 6570443), (22, 3583878), (29, 2718804), (33, 2389252), (43, 1833612), (44, 1791939), (58, 1359402), (66, 1194626), (86, 916806), (87, 906268), (116, 679701), (129, 611204), (132, 597313), (172, 458403), (174, 453134), (258, 305602), (319, 247164), (348, 226567), (473, 166692), (479, 164604), (516, 152801), (638, 123582), (946, 83346), (957, 82388), (958, 82302), (1247, 63228), (1276, 61791), (1419, 55564), (1437, 54868), (1892, 41673), (1914, 41194), (1916, 41151), (2494, 31614), (2838, 27782), (2874, 27434), (3741, 21076), (3828, 20597), (4988, 15807), (5269, 14964), (5676, 13891), (5748, 13717), (7482, 10538)]