76931856

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 228568704

約数和(自身を除く): 151636848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 421, 423, 432, 486, 564, 648, 752, 842, 846, 972, 1128, 1263, 1269, 1296, 1684, 1692, 1944, 2256, 2526, 2538, 3368, 3384, 3789, 3807, 3888, 5052, 5076, 6736, 6768, 7578, 7614, 10104, 10152, 11367, 11421, 15156, 15228, 19787, 20208, 20304, 22734, 22842, 30312, 30456, 34101, 39574, 45468, 45684, 59361, 60624, 60912, 68202, 79148, 90936, 91368, 102303, 118722, 136404, 158296, 178083, 181872, 182736, 204606, 237444, 272808, 316592, 356166, 409212, 474888, 534249, 545616, 712332, 818424, 949776, 1068498, 1424664, 1602747, 1636848, 2136996, 2849328, 3205494, 4273992, 4808241, 6410988, 8547984, 9616482, 12821976, 19232964, 25643952, 38465928, 76931856]

約数ペア:

[(1, 76931856), (2, 38465928), (3, 25643952), (4, 19232964), (6, 12821976), (8, 9616482), (9, 8547984), (12, 6410988), (16, 4808241), (18, 4273992), (24, 3205494), (27, 2849328), (36, 2136996), (47, 1636848), (48, 1602747), (54, 1424664), (72, 1068498), (81, 949776), (94, 818424), (108, 712332), (141, 545616), (144, 534249), (162, 474888), (188, 409212), (216, 356166), (243, 316592), (282, 272808), (324, 237444), (376, 204606), (421, 182736), (423, 181872), (432, 178083), (486, 158296), (564, 136404), (648, 118722), (752, 102303), (842, 91368), (846, 90936), (972, 79148), (1128, 68202), (1263, 60912), (1269, 60624), (1296, 59361), (1684, 45684), (1692, 45468), (1944, 39574), (2256, 34101), (2526, 30456), (2538, 30312), (3368, 22842), (3384, 22734), (3789, 20304), (3807, 20208), (3888, 19787), (5052, 15228), (5076, 15156), (6736, 11421), (6768, 11367), (7578, 10152), (7614, 10104)]