71773338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 182710080

約数和(自身を除く): 110936742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 89, 91, 98, 147, 178, 182, 211, 267, 273, 294, 422, 534, 546, 623, 633, 637, 1157, 1246, 1266, 1274, 1477, 1869, 1911, 2314, 2743, 2954, 3471, 3738, 3822, 4361, 4431, 5486, 6942, 8099, 8229, 8722, 8862, 10339, 13083, 16198, 16458, 18779, 19201, 20678, 24297, 26166, 31017, 37558, 38402, 48594, 56337, 56693, 57603, 62034, 112674, 113386, 115206, 131453, 134407, 170079, 244127, 262906, 268814, 340158, 394359, 403221, 488254, 732381, 788718, 806442, 920171, 1464762, 1708889, 1840342, 2760513, 3417778, 5126667, 5521026, 10253334, 11962223, 23924446, 35886669, 71773338]

約数ペア:

[(1, 71773338), (2, 35886669), (3, 23924446), (6, 11962223), (7, 10253334), (13, 5521026), (14, 5126667), (21, 3417778), (26, 2760513), (39, 1840342), (42, 1708889), (49, 1464762), (78, 920171), (89, 806442), (91, 788718), (98, 732381), (147, 488254), (178, 403221), (182, 394359), (211, 340158), (267, 268814), (273, 262906), (294, 244127), (422, 170079), (534, 134407), (546, 131453), (623, 115206), (633, 113386), (637, 112674), (1157, 62034), (1246, 57603), (1266, 56693), (1274, 56337), (1477, 48594), (1869, 38402), (1911, 37558), (2314, 31017), (2743, 26166), (2954, 24297), (3471, 20678), (3738, 19201), (3822, 18779), (4361, 16458), (4431, 16198), (5486, 13083), (6942, 10339), (8099, 8862), (8229, 8722)]