86069268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 226227456

約数和(自身を除く): 140158188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 233, 279, 331, 372, 466, 558, 662, 699, 932, 993, 1116, 1324, 1398, 1986, 2097, 2796, 2979, 3972, 4194, 5958, 7223, 8388, 10261, 11916, 14446, 20522, 21669, 28892, 30783, 41044, 43338, 61566, 65007, 77123, 86676, 92349, 123132, 130014, 154246, 184698, 231369, 260028, 308492, 369396, 462738, 694107, 925476, 1388214, 2390813, 2776428, 4781626, 7172439, 9563252, 14344878, 21517317, 28689756, 43034634, 86069268]

約数ペア:

[(1, 86069268), (2, 43034634), (3, 28689756), (4, 21517317), (6, 14344878), (9, 9563252), (12, 7172439), (18, 4781626), (31, 2776428), (36, 2390813), (62, 1388214), (93, 925476), (124, 694107), (186, 462738), (233, 369396), (279, 308492), (331, 260028), (372, 231369), (466, 184698), (558, 154246), (662, 130014), (699, 123132), (932, 92349), (993, 86676), (1116, 77123), (1324, 65007), (1398, 61566), (1986, 43338), (2097, 41044), (2796, 30783), (2979, 28892), (3972, 21669), (4194, 20522), (5958, 14446), (7223, 11916), (8388, 10261)]