71345124

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12986

約数の個数: 60

約数和(自身を含む): 197496684

約数和(自身を除く): 126151560

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 12953, 25906, 38859, 51812, 77718, 116577, 155436, 220201, 233154, 349731, 440402, 466308, 660603, 699462, 880804, 1049193, 1321206, 1398924, 1981809, 2098386, 2642412, 3963618, 4196772, 5945427, 7927236, 11890854, 17836281, 23781708, 35672562, 71345124]

約数ペア:

[(1, 71345124), (2, 35672562), (3, 23781708), (4, 17836281), (6, 11890854), (9, 7927236), (12, 5945427), (17, 4196772), (18, 3963618), (27, 2642412), (34, 2098386), (36, 1981809), (51, 1398924), (54, 1321206), (68, 1049193), (81, 880804), (102, 699462), (108, 660603), (153, 466308), (162, 440402), (204, 349731), (306, 233154), (324, 220201), (459, 155436), (612, 116577), (918, 77718), (1377, 51812), (1836, 38859), (2754, 25906), (5508, 12953)]