61529904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 185831360

約数和(自身を除く): 124301456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 523, 684, 688, 774, 817, 912, 1032, 1046, 1368, 1548, 1569, 1634, 2064, 2092, 2451, 2736, 3096, 3138, 3268, 4184, 4707, 4902, 6192, 6276, 6536, 7353, 8368, 9414, 9804, 9937, 12552, 13072, 14706, 18828, 19608, 19874, 22489, 25104, 29412, 29811, 37656, 39216, 39748, 44978, 58824, 59622, 67467, 75312, 79496, 89433, 89956, 117648, 119244, 134934, 158992, 178866, 179912, 202401, 238488, 269868, 357732, 359824, 404802, 427291, 476976, 539736, 715464, 809604, 854582, 1079472, 1281873, 1430928, 1619208, 1709164, 2563746, 3238416, 3418328, 3845619, 5127492, 6836656, 7691238, 10254984, 15382476, 20509968, 30764952, 61529904]

約数ペア:

[(1, 61529904), (2, 30764952), (3, 20509968), (4, 15382476), (6, 10254984), (8, 7691238), (9, 6836656), (12, 5127492), (16, 3845619), (18, 3418328), (19, 3238416), (24, 2563746), (36, 1709164), (38, 1619208), (43, 1430928), (48, 1281873), (57, 1079472), (72, 854582), (76, 809604), (86, 715464), (114, 539736), (129, 476976), (144, 427291), (152, 404802), (171, 359824), (172, 357732), (228, 269868), (258, 238488), (304, 202401), (342, 179912), (344, 178866), (387, 158992), (456, 134934), (516, 119244), (523, 117648), (684, 89956), (688, 89433), (774, 79496), (817, 75312), (912, 67467), (1032, 59622), (1046, 58824), (1368, 44978), (1548, 39748), (1569, 39216), (1634, 37656), (2064, 29811), (2092, 29412), (2451, 25104), (2736, 22489), (3096, 19874), (3138, 19608), (3268, 18828), (4184, 14706), (4707, 13072), (4902, 12552), (6192, 9937), (6276, 9804), (6536, 9414), (7353, 8368)]