17967186846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1\times {\mathrm{967}}^1$

素因数の和:1838

約数の個数: 96

約数和(自身を含む): 44795013120

約数和(自身を除く): 26827826274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239, 478, 617, 717, 967, 1234, 1434, 1673, 1851, 1934, 2151, 2901, 3346, 3702, 4302, 4319, 5019, 5553, 5802, 6769, 8638, 8703, 10038, 11106, 12957, 13538, 15057, 17406, 20307, 25914, 30114, 38871, 40614, 60921, 77742, 121842, 147463, 231113, 294926, 442389, 462226, 596639, 693339, 884778, 1032241, 1193278, 1327167, 1386678, 1617791, 1789917, 2064482, 2080017, 2654334, 3096723, 3235582, 3579834, 4160034, 4176473, 4853373, 5369751, 6193446, 8352946, 9290169, 9706746, 10739502, 12529419, 14560119, 18580338, 25058838, 29120238, 37588257, 75176514, 142596721, 285193442, 427790163, 855580326, 998177047, 1283370489, 1996354094, 2566740978, 2994531141, 5989062282, 8983593423, 17967186846]

約数ペア:

[(1, 17967186846), (2, 8983593423), (3, 5989062282), (6, 2994531141), (7, 2566740978), (9, 1996354094), (14, 1283370489), (18, 998177047), (21, 855580326), (42, 427790163), (63, 285193442), (126, 142596721), (239, 75176514), (478, 37588257), (617, 29120238), (717, 25058838), (967, 18580338), (1234, 14560119), (1434, 12529419), (1673, 10739502), (1851, 9706746), (1934, 9290169), (2151, 8352946), (2901, 6193446), (3346, 5369751), (3702, 4853373), (4302, 4176473), (4319, 4160034), (5019, 3579834), (5553, 3235582), (5802, 3096723), (6769, 2654334), (8638, 2080017), (8703, 2064482), (10038, 1789917), (11106, 1617791), (12957, 1386678), (13538, 1327167), (15057, 1193278), (17406, 1032241), (20307, 884778), (25914, 693339), (30114, 596639), (38871, 462226), (40614, 442389), (60921, 294926), (77742, 231113), (121842, 147463)]