86474850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7487}}^1$

素因数の和:7520

約数の個数: 96

約数和(自身を含む): 267411456

約数和(自身を除く): 180936606

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 7487, 11550, 14974, 22461, 37435, 44922, 52409, 74870, 82357, 104818, 112305, 157227, 164714, 187175, 224610, 247071, 262045, 314454, 374350, 411785, 494142, 524090, 561525, 576499, 786135, 823570, 1123050, 1152998, 1235355, 1310225, 1572270, 1729497, 2058925, 2470710, 2620450, 2882495, 3458994, 3930675, 4117850, 5764990, 6176775, 7861350, 8647485, 12353550, 14412475, 17294970, 28824950, 43237425, 86474850]

約数ペア:

[(1, 86474850), (2, 43237425), (3, 28824950), (5, 17294970), (6, 14412475), (7, 12353550), (10, 8647485), (11, 7861350), (14, 6176775), (15, 5764990), (21, 4117850), (22, 3930675), (25, 3458994), (30, 2882495), (33, 2620450), (35, 2470710), (42, 2058925), (50, 1729497), (55, 1572270), (66, 1310225), (70, 1235355), (75, 1152998), (77, 1123050), (105, 823570), (110, 786135), (150, 576499), (154, 561525), (165, 524090), (175, 494142), (210, 411785), (231, 374350), (275, 314454), (330, 262045), (350, 247071), (385, 224610), (462, 187175), (525, 164714), (550, 157227), (770, 112305), (825, 104818), (1050, 82357), (1155, 74870), (1650, 52409), (1925, 44922), (2310, 37435), (3850, 22461), (5775, 14974), (7487, 11550)]