39914298

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 50031558

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 233, 279, 307, 466, 558, 614, 699, 921, 1398, 1842, 2097, 2763, 4194, 5526, 7223, 9517, 14446, 19034, 21669, 28551, 43338, 57102, 65007, 71531, 85653, 130014, 143062, 171306, 214593, 429186, 643779, 1287558, 2217461, 4434922, 6652383, 13304766, 19957149, 39914298]

約数ペア:

[(1, 39914298), (2, 19957149), (3, 13304766), (6, 6652383), (9, 4434922), (18, 2217461), (31, 1287558), (62, 643779), (93, 429186), (186, 214593), (233, 171306), (279, 143062), (307, 130014), (466, 85653), (558, 71531), (614, 65007), (699, 57102), (921, 43338), (1398, 28551), (1842, 21669), (2097, 19034), (2763, 14446), (4194, 9517), (5526, 7223)]