72170328

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 188748000

約数和(自身を除く): 116577672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 97, 116, 174, 194, 232, 291, 348, 388, 582, 696, 776, 1069, 1164, 2138, 2328, 2813, 3207, 4276, 5626, 6414, 8439, 8552, 11252, 12828, 16878, 22504, 25656, 31001, 33756, 62002, 67512, 93003, 103693, 124004, 186006, 207386, 248008, 311079, 372012, 414772, 622158, 744024, 829544, 1244316, 2488632, 3007097, 6014194, 9021291, 12028388, 18042582, 24056776, 36085164, 72170328]

約数ペア:

[(1, 72170328), (2, 36085164), (3, 24056776), (4, 18042582), (6, 12028388), (8, 9021291), (12, 6014194), (24, 3007097), (29, 2488632), (58, 1244316), (87, 829544), (97, 744024), (116, 622158), (174, 414772), (194, 372012), (232, 311079), (291, 248008), (348, 207386), (388, 186006), (582, 124004), (696, 103693), (776, 93003), (1069, 67512), (1164, 62002), (2138, 33756), (2328, 31001), (2813, 25656), (3207, 22504), (4276, 16878), (5626, 12828), (6414, 11252), (8439, 8552)]