38113866

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:648

約数の個数: 72

約数和(自身を含む): 97456320

約数和(自身を除く): 59342454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 441, 474, 547, 553, 711, 882, 1094, 1106, 1422, 1641, 1659, 3282, 3318, 3829, 3871, 4923, 4977, 7658, 7742, 9846, 9954, 11487, 11613, 22974, 23226, 26803, 34461, 34839, 43213, 53606, 68922, 69678, 80409, 86426, 129639, 160818, 241227, 259278, 302491, 388917, 482454, 604982, 777834, 907473, 1814946, 2117437, 2722419, 4234874, 5444838, 6352311, 12704622, 19056933, 38113866]

約数ペア:

[(1, 38113866), (2, 19056933), (3, 12704622), (6, 6352311), (7, 5444838), (9, 4234874), (14, 2722419), (18, 2117437), (21, 1814946), (42, 907473), (49, 777834), (63, 604982), (79, 482454), (98, 388917), (126, 302491), (147, 259278), (158, 241227), (237, 160818), (294, 129639), (441, 86426), (474, 80409), (547, 69678), (553, 68922), (711, 53606), (882, 43213), (1094, 34839), (1106, 34461), (1422, 26803), (1641, 23226), (1659, 22974), (3282, 11613), (3318, 11487), (3829, 9954), (3871, 9846), (4923, 7742), (4977, 7658)]