78501144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 211258800

約数和(自身を除く): 132757656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 61, 86, 87, 116, 122, 129, 172, 174, 183, 232, 244, 258, 344, 348, 366, 488, 516, 696, 732, 1032, 1247, 1464, 1769, 1849, 2494, 2623, 3538, 3698, 3741, 4988, 5246, 5307, 5547, 7076, 7396, 7482, 7869, 9976, 10492, 10614, 11094, 14152, 14792, 14964, 15738, 20984, 21228, 22188, 29928, 31476, 42456, 44376, 53621, 62952, 76067, 107242, 112789, 152134, 160863, 214484, 225578, 228201, 304268, 321726, 338367, 428968, 451156, 456402, 608536, 643452, 676734, 902312, 912804, 1286904, 1353468, 1825608, 2706936, 3270881, 6541762, 9812643, 13083524, 19625286, 26167048, 39250572, 78501144]

約数ペア:

[(1, 78501144), (2, 39250572), (3, 26167048), (4, 19625286), (6, 13083524), (8, 9812643), (12, 6541762), (24, 3270881), (29, 2706936), (43, 1825608), (58, 1353468), (61, 1286904), (86, 912804), (87, 902312), (116, 676734), (122, 643452), (129, 608536), (172, 456402), (174, 451156), (183, 428968), (232, 338367), (244, 321726), (258, 304268), (344, 228201), (348, 225578), (366, 214484), (488, 160863), (516, 152134), (696, 112789), (732, 107242), (1032, 76067), (1247, 62952), (1464, 53621), (1769, 44376), (1849, 42456), (2494, 31476), (2623, 29928), (3538, 22188), (3698, 21228), (3741, 20984), (4988, 15738), (5246, 14964), (5307, 14792), (5547, 14152), (7076, 11094), (7396, 10614), (7482, 10492), (7869, 9976)]