76561344

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2258

約数の個数: 84

約数和(自身を含む): 223149160

約数和(自身を除く): 146587816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2179, 2196, 2928, 3904, 4358, 4392, 5856, 6537, 8716, 8784, 11712, 13074, 17432, 17568, 19611, 26148, 34864, 35136, 39222, 52296, 69728, 78444, 104592, 132919, 139456, 156888, 209184, 265838, 313776, 398757, 418368, 531676, 627552, 797514, 1063352, 1196271, 1255104, 1595028, 2126704, 2392542, 3190056, 4253408, 4785084, 6380112, 8506816, 9570168, 12760224, 19140336, 25520448, 38280672, 76561344]

約数ペア:

[(1, 76561344), (2, 38280672), (3, 25520448), (4, 19140336), (6, 12760224), (8, 9570168), (9, 8506816), (12, 6380112), (16, 4785084), (18, 4253408), (24, 3190056), (32, 2392542), (36, 2126704), (48, 1595028), (61, 1255104), (64, 1196271), (72, 1063352), (96, 797514), (122, 627552), (144, 531676), (183, 418368), (192, 398757), (244, 313776), (288, 265838), (366, 209184), (488, 156888), (549, 139456), (576, 132919), (732, 104592), (976, 78444), (1098, 69728), (1464, 52296), (1952, 39222), (2179, 35136), (2196, 34864), (2928, 26148), (3904, 19611), (4358, 17568), (4392, 17432), (5856, 13074), (6537, 11712), (8716, 8784)]