85315932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 108

約数和(自身を含む): 240469320

約数和(自身を除く): 155153388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 169, 222, 234, 333, 338, 379, 444, 468, 481, 507, 666, 676, 758, 962, 1014, 1137, 1332, 1443, 1516, 1521, 1924, 2028, 2274, 2886, 3042, 3411, 4329, 4548, 4927, 5772, 6084, 6253, 6822, 8658, 9854, 12506, 13644, 14023, 14781, 17316, 18759, 19708, 25012, 28046, 29562, 37518, 42069, 44343, 56092, 56277, 59124, 64051, 75036, 84138, 88686, 112554, 126207, 128102, 168276, 177372, 182299, 192153, 225108, 252414, 256204, 364598, 384306, 504828, 546897, 576459, 729196, 768612, 1093794, 1152918, 1640691, 2187588, 2305836, 2369887, 3281382, 4739774, 6562764, 7109661, 9479548, 14219322, 21328983, 28438644, 42657966, 85315932]

約数ペア:

[(1, 85315932), (2, 42657966), (3, 28438644), (4, 21328983), (6, 14219322), (9, 9479548), (12, 7109661), (13, 6562764), (18, 4739774), (26, 3281382), (36, 2369887), (37, 2305836), (39, 2187588), (52, 1640691), (74, 1152918), (78, 1093794), (111, 768612), (117, 729196), (148, 576459), (156, 546897), (169, 504828), (222, 384306), (234, 364598), (333, 256204), (338, 252414), (379, 225108), (444, 192153), (468, 182299), (481, 177372), (507, 168276), (666, 128102), (676, 126207), (758, 112554), (962, 88686), (1014, 84138), (1137, 75036), (1332, 64051), (1443, 59124), (1516, 56277), (1521, 56092), (1924, 44343), (2028, 42069), (2274, 37518), (2886, 29562), (3042, 28046), (3411, 25012), (4329, 19708), (4548, 18759), (4927, 17316), (5772, 14781), (6084, 14023), (6253, 13644), (6822, 12506), (8658, 9854)]