78802992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 231096320

約数和(自身を除く): 152293328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 139, 144, 186, 248, 254, 278, 279, 372, 381, 417, 496, 508, 556, 558, 744, 762, 834, 1016, 1112, 1116, 1143, 1251, 1488, 1524, 1668, 2032, 2224, 2232, 2286, 2502, 3048, 3336, 3937, 4309, 4464, 4572, 5004, 6096, 6672, 7874, 8618, 9144, 10008, 11811, 12927, 15748, 17236, 17653, 18288, 20016, 23622, 25854, 31496, 34472, 35306, 35433, 38781, 47244, 51708, 52959, 62992, 68944, 70612, 70866, 77562, 94488, 103416, 105918, 141224, 141732, 155124, 158877, 188976, 206832, 211836, 282448, 283464, 310248, 317754, 423672, 547243, 566928, 620496, 635508, 847344, 1094486, 1271016, 1641729, 2188972, 2542032, 3283458, 4377944, 4925187, 6566916, 8755888, 9850374, 13133832, 19700748, 26267664, 39401496, 78802992]

約数ペア:

[(1, 78802992), (2, 39401496), (3, 26267664), (4, 19700748), (6, 13133832), (8, 9850374), (9, 8755888), (12, 6566916), (16, 4925187), (18, 4377944), (24, 3283458), (31, 2542032), (36, 2188972), (48, 1641729), (62, 1271016), (72, 1094486), (93, 847344), (124, 635508), (127, 620496), (139, 566928), (144, 547243), (186, 423672), (248, 317754), (254, 310248), (278, 283464), (279, 282448), (372, 211836), (381, 206832), (417, 188976), (496, 158877), (508, 155124), (556, 141732), (558, 141224), (744, 105918), (762, 103416), (834, 94488), (1016, 77562), (1112, 70866), (1116, 70612), (1143, 68944), (1251, 62992), (1488, 52959), (1524, 51708), (1668, 47244), (2032, 38781), (2224, 35433), (2232, 35306), (2286, 34472), (2502, 31496), (3048, 25854), (3336, 23622), (3937, 20016), (4309, 18288), (4464, 17653), (4572, 17236), (5004, 15748), (6096, 12927), (6672, 11811), (7874, 10008), (8618, 9144)]