83097856

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 176470784

約数和(自身を除く): 93372928

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 283, 296, 496, 566, 592, 992, 1132, 1147, 1184, 1984, 2264, 2294, 2368, 3968, 4528, 4588, 4736, 7936, 8773, 9056, 9176, 9472, 10471, 17546, 18112, 18352, 20942, 35092, 36224, 36704, 41884, 70184, 72448, 73408, 83768, 140368, 146816, 167536, 280736, 293632, 324601, 335072, 561472, 649202, 670144, 1122944, 1298404, 1340288, 2245888, 2596808, 2680576, 5193616, 10387232, 20774464, 41548928, 83097856]

約数ペア:

[(1, 83097856), (2, 41548928), (4, 20774464), (8, 10387232), (16, 5193616), (31, 2680576), (32, 2596808), (37, 2245888), (62, 1340288), (64, 1298404), (74, 1122944), (124, 670144), (128, 649202), (148, 561472), (248, 335072), (256, 324601), (283, 293632), (296, 280736), (496, 167536), (566, 146816), (592, 140368), (992, 83768), (1132, 73408), (1147, 72448), (1184, 70184), (1984, 41884), (2264, 36704), (2294, 36224), (2368, 35092), (3968, 20942), (4528, 18352), (4588, 18112), (4736, 17546), (7936, 10471), (8773, 9472), (9056, 9176)]