61141872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2758

約数の個数: 80

約数和(自身を含む): 176381568

約数和(自身を除く): 115239696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2693, 2838, 3784, 5386, 5676, 7568, 8079, 10772, 11352, 16158, 21544, 22704, 29623, 32316, 43088, 59246, 64632, 88869, 115799, 118492, 129264, 177738, 231598, 236984, 347397, 355476, 463196, 473968, 694794, 710952, 926392, 1273789, 1389588, 1421904, 1852784, 2547578, 2779176, 3821367, 5095156, 5558352, 7642734, 10190312, 15285468, 20380624, 30570936, 61141872]

約数ペア:

[(1, 61141872), (2, 30570936), (3, 20380624), (4, 15285468), (6, 10190312), (8, 7642734), (11, 5558352), (12, 5095156), (16, 3821367), (22, 2779176), (24, 2547578), (33, 1852784), (43, 1421904), (44, 1389588), (48, 1273789), (66, 926392), (86, 710952), (88, 694794), (129, 473968), (132, 463196), (172, 355476), (176, 347397), (258, 236984), (264, 231598), (344, 177738), (473, 129264), (516, 118492), (528, 115799), (688, 88869), (946, 64632), (1032, 59246), (1419, 43088), (1892, 32316), (2064, 29623), (2693, 22704), (2838, 21544), (3784, 16158), (5386, 11352), (5676, 10772), (7568, 8079)]