76471542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1$

素因数の和:1930

約数の個数: 96

約数和(自身を含む): 211161600

約数和(自身を除く): 134690058

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1197, 1879, 1938, 2142, 2261, 2394, 2907, 3758, 4522, 5637, 5814, 6783, 11274, 13153, 13566, 16911, 20349, 26306, 31943, 33822, 35701, 39459, 40698, 63886, 71402, 78918, 95829, 107103, 118377, 191658, 214206, 223601, 236754, 249907, 287487, 321309, 447202, 499814, 574974, 606917, 642618, 670803, 749721, 1213834, 1341606, 1499442, 1820751, 2012409, 2249163, 3641502, 4024818, 4248419, 4498326, 5462253, 8496838, 10924506, 12745257, 25490514, 38235771, 76471542]

約数ペア:

[(1, 76471542), (2, 38235771), (3, 25490514), (6, 12745257), (7, 10924506), (9, 8496838), (14, 5462253), (17, 4498326), (18, 4248419), (19, 4024818), (21, 3641502), (34, 2249163), (38, 2012409), (42, 1820751), (51, 1499442), (57, 1341606), (63, 1213834), (102, 749721), (114, 670803), (119, 642618), (126, 606917), (133, 574974), (153, 499814), (171, 447202), (238, 321309), (266, 287487), (306, 249907), (323, 236754), (342, 223601), (357, 214206), (399, 191658), (646, 118377), (714, 107103), (798, 95829), (969, 78918), (1071, 71402), (1197, 63886), (1879, 40698), (1938, 39459), (2142, 35701), (2261, 33822), (2394, 31943), (2907, 26306), (3758, 20349), (4522, 16911), (5637, 13566), (5814, 13153), (6783, 11274)]