47134744

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 104994000

約数和(自身を除く): 57859256

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 37, 38, 58, 68, 74, 76, 116, 136, 148, 152, 232, 289, 296, 323, 493, 551, 578, 629, 646, 703, 986, 1073, 1102, 1156, 1258, 1292, 1406, 1972, 2146, 2204, 2312, 2516, 2584, 2812, 3944, 4292, 4408, 5032, 5491, 5624, 8381, 8584, 9367, 10693, 10982, 11951, 16762, 18241, 18734, 20387, 21386, 21964, 23902, 33524, 36482, 37468, 40774, 42772, 43928, 47804, 67048, 72964, 74936, 81548, 85544, 95608, 145928, 159239, 163096, 203167, 310097, 318478, 346579, 406334, 620194, 636956, 693158, 812668, 1240388, 1273912, 1386316, 1625336, 2480776, 2772632, 5891843, 11783686, 23567372, 47134744]

約数ペア:

[(1, 47134744), (2, 23567372), (4, 11783686), (8, 5891843), (17, 2772632), (19, 2480776), (29, 1625336), (34, 1386316), (37, 1273912), (38, 1240388), (58, 812668), (68, 693158), (74, 636956), (76, 620194), (116, 406334), (136, 346579), (148, 318478), (152, 310097), (232, 203167), (289, 163096), (296, 159239), (323, 145928), (493, 95608), (551, 85544), (578, 81548), (629, 74936), (646, 72964), (703, 67048), (986, 47804), (1073, 43928), (1102, 42772), (1156, 40774), (1258, 37468), (1292, 36482), (1406, 33524), (1972, 23902), (2146, 21964), (2204, 21386), (2312, 20387), (2516, 18734), (2584, 18241), (2812, 16762), (3944, 11951), (4292, 10982), (4408, 10693), (5032, 9367), (5491, 8584), (5624, 8381)]