64219488

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2179}}^1$

素因数の和:2499

約数の個数: 48

約数和(自身を含む): 169202880

約数和(自身を除く): 104983392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1842, 2179, 2456, 3684, 4358, 4912, 6537, 7368, 8716, 9824, 13074, 14736, 17432, 26148, 29472, 34864, 52296, 69728, 104592, 209184, 668953, 1337906, 2006859, 2675812, 4013718, 5351624, 8027436, 10703248, 16054872, 21406496, 32109744, 64219488]

約数ペア:

[(1, 64219488), (2, 32109744), (3, 21406496), (4, 16054872), (6, 10703248), (8, 8027436), (12, 5351624), (16, 4013718), (24, 2675812), (32, 2006859), (48, 1337906), (96, 668953), (307, 209184), (614, 104592), (921, 69728), (1228, 52296), (1842, 34864), (2179, 29472), (2456, 26148), (3684, 17432), (4358, 14736), (4912, 13074), (6537, 9824), (7368, 8716)]