80286048

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2596

約数の個数: 72

約数和(自身を含む): 230427288

約数和(自身を除く): 150141240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2467, 2712, 3616, 4068, 4934, 5424, 7401, 8136, 9868, 10848, 14802, 16272, 19736, 22203, 29604, 32544, 39472, 44406, 59208, 78944, 88812, 118416, 177624, 236832, 278771, 355248, 557542, 710496, 836313, 1115084, 1672626, 2230168, 2508939, 3345252, 4460336, 5017878, 6690504, 8920672, 10035756, 13381008, 20071512, 26762016, 40143024, 80286048]

約数ペア:

[(1, 80286048), (2, 40143024), (3, 26762016), (4, 20071512), (6, 13381008), (8, 10035756), (9, 8920672), (12, 6690504), (16, 5017878), (18, 4460336), (24, 3345252), (32, 2508939), (36, 2230168), (48, 1672626), (72, 1115084), (96, 836313), (113, 710496), (144, 557542), (226, 355248), (288, 278771), (339, 236832), (452, 177624), (678, 118416), (904, 88812), (1017, 78944), (1356, 59208), (1808, 44406), (2034, 39472), (2467, 32544), (2712, 29604), (3616, 22203), (4068, 19736), (4934, 16272), (5424, 14802), (7401, 10848), (8136, 9868)]