26543286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1741}}^1$

素因数の和:1778

約数の個数: 72

約数和(自身を含む): 72286032

約数和(自身を除く): 45742746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 1741, 2178, 2541, 3482, 5082, 5223, 7623, 10446, 12187, 15246, 15669, 19151, 24374, 31338, 36561, 38302, 57453, 73122, 109683, 114906, 134057, 172359, 210661, 219366, 268114, 344718, 402171, 421322, 631983, 804342, 1206513, 1263966, 1474627, 1895949, 2413026, 2949254, 3791898, 4423881, 8847762, 13271643, 26543286]

約数ペア:

[(1, 26543286), (2, 13271643), (3, 8847762), (6, 4423881), (7, 3791898), (9, 2949254), (11, 2413026), (14, 1895949), (18, 1474627), (21, 1263966), (22, 1206513), (33, 804342), (42, 631983), (63, 421322), (66, 402171), (77, 344718), (99, 268114), (121, 219366), (126, 210661), (154, 172359), (198, 134057), (231, 114906), (242, 109683), (363, 73122), (462, 57453), (693, 38302), (726, 36561), (847, 31338), (1089, 24374), (1386, 19151), (1694, 15669), (1741, 15246), (2178, 12187), (2541, 10446), (3482, 7623), (5082, 5223)]