76840488

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 228271680

約数和(自身を除く): 151431192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 47, 54, 58, 72, 81, 87, 94, 108, 116, 141, 162, 174, 188, 216, 232, 243, 261, 282, 324, 348, 376, 423, 486, 522, 564, 648, 696, 783, 841, 846, 972, 1044, 1128, 1269, 1363, 1566, 1682, 1692, 1944, 2088, 2349, 2523, 2538, 2726, 3132, 3364, 3384, 3807, 4089, 4698, 5046, 5076, 5452, 6264, 6728, 7047, 7569, 7614, 8178, 9396, 10092, 10152, 10904, 11421, 12267, 14094, 15138, 15228, 16356, 18792, 20184, 22707, 22842, 24534, 28188, 30276, 30456, 32712, 36801, 39527, 45414, 45684, 49068, 56376, 60552, 68121, 73602, 79054, 90828, 91368, 98136, 110403, 118581, 136242, 147204, 158108, 181656, 204363, 220806, 237162, 272484, 294408, 316216, 331209, 355743, 408726, 441612, 474324, 544968, 662418, 711486, 817452, 883224, 948648, 1067229, 1324836, 1422972, 1634904, 2134458, 2649672, 2845944, 3201687, 4268916, 6403374, 8537832, 9605061, 12806748, 19210122, 25613496, 38420244, 76840488]

約数ペア:

[(1, 76840488), (2, 38420244), (3, 25613496), (4, 19210122), (6, 12806748), (8, 9605061), (9, 8537832), (12, 6403374), (18, 4268916), (24, 3201687), (27, 2845944), (29, 2649672), (36, 2134458), (47, 1634904), (54, 1422972), (58, 1324836), (72, 1067229), (81, 948648), (87, 883224), (94, 817452), (108, 711486), (116, 662418), (141, 544968), (162, 474324), (174, 441612), (188, 408726), (216, 355743), (232, 331209), (243, 316216), (261, 294408), (282, 272484), (324, 237162), (348, 220806), (376, 204363), (423, 181656), (486, 158108), (522, 147204), (564, 136242), (648, 118581), (696, 110403), (783, 98136), (841, 91368), (846, 90828), (972, 79054), (1044, 73602), (1128, 68121), (1269, 60552), (1363, 56376), (1566, 49068), (1682, 45684), (1692, 45414), (1944, 39527), (2088, 36801), (2349, 32712), (2523, 30456), (2538, 30276), (2726, 28188), (3132, 24534), (3364, 22842), (3384, 22707), (3807, 20184), (4089, 18792), (4698, 16356), (5046, 15228), (5076, 15138), (5452, 14094), (6264, 12267), (6728, 11421), (7047, 10904), (7569, 10152), (7614, 10092), (8178, 9396)]