86696610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2928

約数の個数: 128

約数和(自身を含む): 279465984

約数和(自身を除く): 192769374

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 2887, 3003, 4290, 5005, 5774, 6006, 8661, 10010, 14435, 15015, 17322, 20209, 28870, 30030, 31757, 37531, 40418, 43305, 60627, 63514, 75062, 86610, 95271, 101045, 112593, 121254, 158785, 187655, 190542, 202090, 222299, 225186, 262717, 303135, 317570, 375310, 412841, 444598, 476355, 525434, 562965, 606270, 666897, 788151, 825682, 952710, 1111495, 1125930, 1238523, 1313585, 1333794, 1576302, 2064205, 2222990, 2477046, 2627170, 2889887, 3334485, 3940755, 4128410, 5779774, 6192615, 6668970, 7881510, 8669661, 12385230, 14449435, 17339322, 28898870, 43348305, 86696610]

約数ペア:

[(1, 86696610), (2, 43348305), (3, 28898870), (5, 17339322), (6, 14449435), (7, 12385230), (10, 8669661), (11, 7881510), (13, 6668970), (14, 6192615), (15, 5779774), (21, 4128410), (22, 3940755), (26, 3334485), (30, 2889887), (33, 2627170), (35, 2477046), (39, 2222990), (42, 2064205), (55, 1576302), (65, 1333794), (66, 1313585), (70, 1238523), (77, 1125930), (78, 1111495), (91, 952710), (105, 825682), (110, 788151), (130, 666897), (143, 606270), (154, 562965), (165, 525434), (182, 476355), (195, 444598), (210, 412841), (231, 375310), (273, 317570), (286, 303135), (330, 262717), (385, 225186), (390, 222299), (429, 202090), (455, 190542), (462, 187655), (546, 158785), (715, 121254), (770, 112593), (858, 101045), (910, 95271), (1001, 86610), (1155, 75062), (1365, 63514), (1430, 60627), (2002, 43305), (2145, 40418), (2310, 37531), (2730, 31757), (2887, 30030), (3003, 28870), (4290, 20209), (5005, 17322), (5774, 15015), (6006, 14435), (8661, 10010)]