73380048

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{4457}}^1$

素因数の和:4489

約数の個数: 80

約数和(自身を含む): 221116800

約数和(自身を除く): 147736752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 4457, 5488, 8232, 8914, 13371, 16464, 17828, 26742, 31199, 35656, 53484, 62398, 71312, 93597, 106968, 124796, 187194, 213936, 218393, 249592, 374388, 436786, 499184, 655179, 748776, 873572, 1310358, 1497552, 1528751, 1747144, 2620716, 3057502, 3494288, 4586253, 5241432, 6115004, 9172506, 10482864, 12230008, 18345012, 24460016, 36690024, 73380048]

約数ペア:

[(1, 73380048), (2, 36690024), (3, 24460016), (4, 18345012), (6, 12230008), (7, 10482864), (8, 9172506), (12, 6115004), (14, 5241432), (16, 4586253), (21, 3494288), (24, 3057502), (28, 2620716), (42, 1747144), (48, 1528751), (49, 1497552), (56, 1310358), (84, 873572), (98, 748776), (112, 655179), (147, 499184), (168, 436786), (196, 374388), (294, 249592), (336, 218393), (343, 213936), (392, 187194), (588, 124796), (686, 106968), (784, 93597), (1029, 71312), (1176, 62398), (1372, 53484), (2058, 35656), (2352, 31199), (2744, 26742), (4116, 17828), (4457, 16464), (5488, 13371), (8232, 8914)]