72000852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 144759468

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 2687, 3828, 4466, 5374, 6699, 8061, 8932, 10748, 13398, 16122, 18809, 26796, 29557, 32244, 37618, 56427, 59114, 75236, 77923, 88671, 112854, 118228, 155846, 177342, 206899, 225708, 233769, 311692, 354684, 413798, 467538, 545461, 620697, 827596, 857153, 935076, 1090922, 1241394, 1636383, 1714306, 2181844, 2482788, 2571459, 3272766, 3428612, 5142918, 6000071, 6545532, 10285836, 12000142, 18000213, 24000284, 36000426, 72000852]

約数ペア:

[(1, 72000852), (2, 36000426), (3, 24000284), (4, 18000213), (6, 12000142), (7, 10285836), (11, 6545532), (12, 6000071), (14, 5142918), (21, 3428612), (22, 3272766), (28, 2571459), (29, 2482788), (33, 2181844), (42, 1714306), (44, 1636383), (58, 1241394), (66, 1090922), (77, 935076), (84, 857153), (87, 827596), (116, 620697), (132, 545461), (154, 467538), (174, 413798), (203, 354684), (231, 311692), (308, 233769), (319, 225708), (348, 206899), (406, 177342), (462, 155846), (609, 118228), (638, 112854), (812, 88671), (924, 77923), (957, 75236), (1218, 59114), (1276, 56427), (1914, 37618), (2233, 32244), (2436, 29557), (2687, 26796), (3828, 18809), (4466, 16122), (5374, 13398), (6699, 10748), (8061, 8932)]