74722336

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 72

約数和(自身を含む): 163665684

約数和(自身を除く): 88943348

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 169, 208, 328, 337, 338, 416, 533, 656, 674, 676, 1066, 1312, 1348, 1352, 2132, 2696, 2704, 4264, 4381, 5392, 5408, 6929, 8528, 8762, 10784, 13817, 13858, 17056, 17524, 27634, 27716, 35048, 55268, 55432, 56953, 70096, 110536, 110864, 113906, 140192, 179621, 221072, 221728, 227812, 359242, 442144, 455624, 718484, 911248, 1436968, 1822496, 2335073, 2873936, 4670146, 5747872, 9340292, 18680584, 37361168, 74722336]

約数ペア:

[(1, 74722336), (2, 37361168), (4, 18680584), (8, 9340292), (13, 5747872), (16, 4670146), (26, 2873936), (32, 2335073), (41, 1822496), (52, 1436968), (82, 911248), (104, 718484), (164, 455624), (169, 442144), (208, 359242), (328, 227812), (337, 221728), (338, 221072), (416, 179621), (533, 140192), (656, 113906), (674, 110864), (676, 110536), (1066, 70096), (1312, 56953), (1348, 55432), (1352, 55268), (2132, 35048), (2696, 27716), (2704, 27634), (4264, 17524), (4381, 17056), (5392, 13858), (5408, 13817), (6929, 10784), (8528, 8762)]