3725456

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 9047040

約数和(自身を除く): 5321584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 37, 56, 58, 62, 74, 112, 116, 124, 148, 203, 217, 232, 248, 259, 296, 406, 434, 464, 496, 518, 592, 812, 868, 899, 1036, 1073, 1147, 1624, 1736, 1798, 2072, 2146, 2294, 3248, 3472, 3596, 4144, 4292, 4588, 6293, 7192, 7511, 8029, 8584, 9176, 12586, 14384, 15022, 16058, 17168, 18352, 25172, 30044, 32116, 33263, 50344, 60088, 64232, 66526, 100688, 120176, 128464, 133052, 232841, 266104, 465682, 532208, 931364, 1862728, 3725456]

約数ペア:

[(1, 3725456), (2, 1862728), (4, 931364), (7, 532208), (8, 465682), (14, 266104), (16, 232841), (28, 133052), (29, 128464), (31, 120176), (37, 100688), (56, 66526), (58, 64232), (62, 60088), (74, 50344), (112, 33263), (116, 32116), (124, 30044), (148, 25172), (203, 18352), (217, 17168), (232, 16058), (248, 15022), (259, 14384), (296, 12586), (406, 9176), (434, 8584), (464, 8029), (496, 7511), (518, 7192), (592, 6293), (812, 4588), (868, 4292), (899, 4144), (1036, 3596), (1073, 3472), (1147, 3248), (1624, 2294), (1736, 2146), (1798, 2072)]