84081168

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 247964288

約数和(自身を除く): 163883120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 296, 333, 344, 367, 387, 444, 516, 592, 666, 688, 734, 774, 888, 1032, 1101, 1332, 1468, 1548, 1591, 1776, 2064, 2202, 2664, 2936, 3096, 3182, 3303, 4404, 4773, 5328, 5872, 6192, 6364, 6606, 8808, 9546, 12728, 13212, 13579, 14319, 15781, 17616, 19092, 25456, 26424, 27158, 28638, 31562, 38184, 40737, 47343, 52848, 54316, 57276, 63124, 76368, 81474, 94686, 108632, 114552, 122211, 126248, 142029, 162948, 189372, 217264, 229104, 244422, 252496, 284058, 325896, 378744, 488844, 568116, 583897, 651792, 757488, 977688, 1136232, 1167794, 1751691, 1955376, 2272464, 2335588, 3503382, 4671176, 5255073, 7006764, 9342352, 10510146, 14013528, 21020292, 28027056, 42040584, 84081168]

約数ペア:

[(1, 84081168), (2, 42040584), (3, 28027056), (4, 21020292), (6, 14013528), (8, 10510146), (9, 9342352), (12, 7006764), (16, 5255073), (18, 4671176), (24, 3503382), (36, 2335588), (37, 2272464), (43, 1955376), (48, 1751691), (72, 1167794), (74, 1136232), (86, 977688), (111, 757488), (129, 651792), (144, 583897), (148, 568116), (172, 488844), (222, 378744), (258, 325896), (296, 284058), (333, 252496), (344, 244422), (367, 229104), (387, 217264), (444, 189372), (516, 162948), (592, 142029), (666, 126248), (688, 122211), (734, 114552), (774, 108632), (888, 94686), (1032, 81474), (1101, 76368), (1332, 63124), (1468, 57276), (1548, 54316), (1591, 52848), (1776, 47343), (2064, 40737), (2202, 38184), (2664, 31562), (2936, 28638), (3096, 27158), (3182, 26424), (3303, 25456), (4404, 19092), (4773, 17616), (5328, 15781), (5872, 14319), (6192, 13579), (6364, 13212), (6606, 12728), (8808, 9546)]