68024767792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{2957}}^1$

素因数の和:4190

約数の個数: 80

約数和(自身を含む): 139681729440

約数和(自身を除く): 71656961648

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1153, 1247, 2306, 2494, 2957, 4612, 4988, 5914, 9224, 9976, 11828, 18448, 19952, 23656, 33437, 47312, 49579, 66874, 85753, 99158, 127151, 133748, 171506, 198316, 254302, 267496, 343012, 396632, 508604, 534992, 686024, 793264, 1017208, 1372048, 1437791, 2034416, 2875582, 3409421, 3687379, 5751164, 6818842, 7374758, 11502328, 13637684, 14749516, 23004656, 27275368, 29499032, 54550736, 58998064, 98873209, 146605103, 197746418, 293210206, 395492836, 586420412, 790985672, 1172840824, 1581971344, 2345681648, 4251547987, 8503095974, 17006191948, 34012383896, 68024767792]

約数ペア:

[(1, 68024767792), (2, 34012383896), (4, 17006191948), (8, 8503095974), (16, 4251547987), (29, 2345681648), (43, 1581971344), (58, 1172840824), (86, 790985672), (116, 586420412), (172, 395492836), (232, 293210206), (344, 197746418), (464, 146605103), (688, 98873209), (1153, 58998064), (1247, 54550736), (2306, 29499032), (2494, 27275368), (2957, 23004656), (4612, 14749516), (4988, 13637684), (5914, 11502328), (9224, 7374758), (9976, 6818842), (11828, 5751164), (18448, 3687379), (19952, 3409421), (23656, 2875582), (33437, 2034416), (47312, 1437791), (49579, 1372048), (66874, 1017208), (85753, 793264), (99158, 686024), (127151, 534992), (133748, 508604), (171506, 396632), (198316, 343012), (254302, 267496)]