71168784

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 199591392

約数和(自身を除く): 128422608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 43, 48, 58, 82, 86, 87, 116, 123, 129, 164, 172, 174, 232, 246, 258, 328, 344, 348, 464, 492, 516, 656, 688, 696, 841, 984, 1032, 1189, 1247, 1392, 1682, 1763, 1968, 2064, 2378, 2494, 2523, 3364, 3526, 3567, 3741, 4756, 4988, 5046, 5289, 6728, 7052, 7134, 7482, 9512, 9976, 10092, 10578, 13456, 14104, 14268, 14964, 19024, 19952, 20184, 21156, 28208, 28536, 29928, 34481, 36163, 40368, 42312, 51127, 57072, 59856, 68962, 72326, 84624, 102254, 103443, 108489, 137924, 144652, 153381, 204508, 206886, 216978, 275848, 289304, 306762, 409016, 413772, 433956, 551696, 578608, 613524, 818032, 827544, 867912, 1227048, 1482683, 1655088, 1735824, 2454096, 2965366, 4448049, 5930732, 8896098, 11861464, 17792196, 23722928, 35584392, 71168784]

約数ペア:

[(1, 71168784), (2, 35584392), (3, 23722928), (4, 17792196), (6, 11861464), (8, 8896098), (12, 5930732), (16, 4448049), (24, 2965366), (29, 2454096), (41, 1735824), (43, 1655088), (48, 1482683), (58, 1227048), (82, 867912), (86, 827544), (87, 818032), (116, 613524), (123, 578608), (129, 551696), (164, 433956), (172, 413772), (174, 409016), (232, 306762), (246, 289304), (258, 275848), (328, 216978), (344, 206886), (348, 204508), (464, 153381), (492, 144652), (516, 137924), (656, 108489), (688, 103443), (696, 102254), (841, 84624), (984, 72326), (1032, 68962), (1189, 59856), (1247, 57072), (1392, 51127), (1682, 42312), (1763, 40368), (1968, 36163), (2064, 34481), (2378, 29928), (2494, 28536), (2523, 28208), (3364, 21156), (3526, 20184), (3567, 19952), (3741, 19024), (4756, 14964), (4988, 14268), (5046, 14104), (5289, 13456), (6728, 10578), (7052, 10092), (7134, 9976), (7482, 9512)]