78984612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 235683840

約数和(自身を除く): 156699228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 191, 252, 378, 382, 547, 573, 756, 764, 1094, 1146, 1337, 1641, 1719, 2188, 2292, 2674, 3282, 3438, 3829, 4011, 4923, 5157, 5348, 6564, 6876, 7658, 8022, 9846, 10314, 11487, 12033, 14769, 15316, 16044, 19692, 20628, 22974, 24066, 29538, 34461, 36099, 45948, 48132, 59076, 68922, 72198, 103383, 104477, 137844, 144396, 206766, 208954, 313431, 413532, 417908, 626862, 731339, 940293, 1253724, 1462678, 1880586, 2194017, 2820879, 2925356, 3761172, 4388034, 5641758, 6582051, 8776068, 11283516, 13164102, 19746153, 26328204, 39492306, 78984612]

約数ペア:

[(1, 78984612), (2, 39492306), (3, 26328204), (4, 19746153), (6, 13164102), (7, 11283516), (9, 8776068), (12, 6582051), (14, 5641758), (18, 4388034), (21, 3761172), (27, 2925356), (28, 2820879), (36, 2194017), (42, 1880586), (54, 1462678), (63, 1253724), (84, 940293), (108, 731339), (126, 626862), (189, 417908), (191, 413532), (252, 313431), (378, 208954), (382, 206766), (547, 144396), (573, 137844), (756, 104477), (764, 103383), (1094, 72198), (1146, 68922), (1337, 59076), (1641, 48132), (1719, 45948), (2188, 36099), (2292, 34461), (2674, 29538), (3282, 24066), (3438, 22974), (3829, 20628), (4011, 19692), (4923, 16044), (5157, 15316), (5348, 14769), (6564, 12033), (6876, 11487), (7658, 10314), (8022, 9846)]