69926256

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 209379456

約数和(自身を除く): 139453200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 491, 516, 552, 688, 774, 828, 982, 989, 1032, 1104, 1473, 1548, 1656, 1964, 1978, 2064, 2946, 2967, 3096, 3312, 3928, 3956, 4419, 5892, 5934, 6192, 7856, 7912, 8838, 8901, 11293, 11784, 11868, 15824, 17676, 17802, 21113, 22586, 23568, 23736, 33879, 35352, 35604, 42226, 45172, 47472, 63339, 67758, 70704, 71208, 84452, 90344, 101637, 126678, 135516, 142416, 168904, 180688, 190017, 203274, 253356, 271032, 337808, 380034, 406548, 485599, 506712, 542064, 760068, 813096, 971198, 1013424, 1456797, 1520136, 1626192, 1942396, 2913594, 3040272, 3884792, 4370391, 5827188, 7769584, 8740782, 11654376, 17481564, 23308752, 34963128, 69926256]

約数ペア:

[(1, 69926256), (2, 34963128), (3, 23308752), (4, 17481564), (6, 11654376), (8, 8740782), (9, 7769584), (12, 5827188), (16, 4370391), (18, 3884792), (23, 3040272), (24, 2913594), (36, 1942396), (43, 1626192), (46, 1520136), (48, 1456797), (69, 1013424), (72, 971198), (86, 813096), (92, 760068), (129, 542064), (138, 506712), (144, 485599), (172, 406548), (184, 380034), (207, 337808), (258, 271032), (276, 253356), (344, 203274), (368, 190017), (387, 180688), (414, 168904), (491, 142416), (516, 135516), (552, 126678), (688, 101637), (774, 90344), (828, 84452), (982, 71208), (989, 70704), (1032, 67758), (1104, 63339), (1473, 47472), (1548, 45172), (1656, 42226), (1964, 35604), (1978, 35352), (2064, 33879), (2946, 23736), (2967, 23568), (3096, 22586), (3312, 21113), (3928, 17802), (3956, 17676), (4419, 15824), (5892, 11868), (5934, 11784), (6192, 11293), (7856, 8901), (7912, 8838)]