86571870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3446

約数の個数: 96

約数和(自身を含む): 261080064

約数和(自身を除く): 174508194

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 154, 165, 210, 231, 242, 330, 363, 385, 462, 605, 726, 770, 847, 1155, 1210, 1694, 1815, 2310, 2541, 3407, 3630, 4235, 5082, 6814, 8470, 10221, 12705, 17035, 20442, 23849, 25410, 34070, 37477, 47698, 51105, 71547, 74954, 102210, 112431, 119245, 143094, 187385, 224862, 238490, 262339, 357735, 374770, 412247, 524678, 562155, 715470, 787017, 824494, 1124310, 1236741, 1311695, 1574034, 2061235, 2473482, 2623390, 2885729, 3935085, 4122470, 5771458, 6183705, 7870170, 8657187, 12367410, 14428645, 17314374, 28857290, 43285935, 86571870]

約数ペア:

[(1, 86571870), (2, 43285935), (3, 28857290), (5, 17314374), (6, 14428645), (7, 12367410), (10, 8657187), (11, 7870170), (14, 6183705), (15, 5771458), (21, 4122470), (22, 3935085), (30, 2885729), (33, 2623390), (35, 2473482), (42, 2061235), (55, 1574034), (66, 1311695), (70, 1236741), (77, 1124310), (105, 824494), (110, 787017), (121, 715470), (154, 562155), (165, 524678), (210, 412247), (231, 374770), (242, 357735), (330, 262339), (363, 238490), (385, 224862), (462, 187385), (605, 143094), (726, 119245), (770, 112431), (847, 102210), (1155, 74954), (1210, 71547), (1694, 51105), (1815, 47698), (2310, 37477), (2541, 34070), (3407, 25410), (3630, 23849), (4235, 20442), (5082, 17035), (6814, 12705), (8470, 10221)]