85399566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1039}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 207667200

約数和(自身を除く): 122267634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 103, 114, 133, 206, 266, 309, 399, 618, 721, 798, 1039, 1442, 1957, 2078, 2163, 3117, 3914, 4326, 5871, 6234, 7273, 11742, 13699, 14546, 19741, 21819, 27398, 39482, 41097, 43638, 59223, 82194, 107017, 118446, 138187, 214034, 276374, 321051, 414561, 642102, 749119, 829122, 1498238, 2033323, 2247357, 4066646, 4494714, 6099969, 12199938, 14233261, 28466522, 42699783, 85399566]

約数ペア:

[(1, 85399566), (2, 42699783), (3, 28466522), (6, 14233261), (7, 12199938), (14, 6099969), (19, 4494714), (21, 4066646), (38, 2247357), (42, 2033323), (57, 1498238), (103, 829122), (114, 749119), (133, 642102), (206, 414561), (266, 321051), (309, 276374), (399, 214034), (618, 138187), (721, 118446), (798, 107017), (1039, 82194), (1442, 59223), (1957, 43638), (2078, 41097), (2163, 39482), (3117, 27398), (3914, 21819), (4326, 19741), (5871, 14546), (6234, 13699), (7273, 11742)]