4557496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 5395784

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 47, 62, 68, 92, 94, 124, 136, 184, 188, 248, 376, 391, 527, 713, 782, 799, 1054, 1081, 1426, 1457, 1564, 1598, 2108, 2162, 2852, 2914, 3128, 3196, 4216, 4324, 5704, 5828, 6392, 8648, 11656, 12121, 18377, 24242, 24769, 33511, 36754, 48484, 49538, 67022, 73508, 96968, 99076, 134044, 147016, 198152, 268088, 569687, 1139374, 2278748, 4557496]

約数ペア:

[(1, 4557496), (2, 2278748), (4, 1139374), (8, 569687), (17, 268088), (23, 198152), (31, 147016), (34, 134044), (46, 99076), (47, 96968), (62, 73508), (68, 67022), (92, 49538), (94, 48484), (124, 36754), (136, 33511), (184, 24769), (188, 24242), (248, 18377), (376, 12121), (391, 11656), (527, 8648), (713, 6392), (782, 5828), (799, 5704), (1054, 4324), (1081, 4216), (1426, 3196), (1457, 3128), (1564, 2914), (1598, 2852), (2108, 2162)]