79959969472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{1553}}^1$

素因数の和:2898

約数の個数: 112

約数和(自身を含む): 172790876160

約数和(自身を除く): 92830906688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 1279, 1553, 2368, 2516, 2558, 3106, 5032, 5116, 6212, 10064, 10232, 12424, 20128, 20464, 21743, 24848, 26401, 40256, 40928, 43486, 47323, 49696, 52802, 57461, 81856, 86972, 94646, 99392, 105604, 114922, 173944, 189292, 211208, 229844, 347888, 378584, 422416, 459688, 695776, 757168, 804491, 844832, 919376, 976837, 1391552, 1514336, 1608982, 1689664, 1838752, 1953674, 1986287, 3028672, 3217964, 3677504, 3907348, 3972574, 6435928, 7814696, 7945148, 12871856, 15629392, 15890296, 25743712, 31258784, 31780592, 33766879, 51487424, 62517568, 63561184, 67533758, 73492619, 127122368, 135067516, 146985238, 270135032, 293970476, 540270064, 587940952, 1080540128, 1175881904, 1249374523, 2161080256, 2351763808, 2498749046, 4703527616, 4997498092, 9994996184, 19989992368, 39979984736, 79959969472]

約数ペア:

[(1, 79959969472), (2, 39979984736), (4, 19989992368), (8, 9994996184), (16, 4997498092), (17, 4703527616), (32, 2498749046), (34, 2351763808), (37, 2161080256), (64, 1249374523), (68, 1175881904), (74, 1080540128), (136, 587940952), (148, 540270064), (272, 293970476), (296, 270135032), (544, 146985238), (592, 135067516), (629, 127122368), (1088, 73492619), (1184, 67533758), (1258, 63561184), (1279, 62517568), (1553, 51487424), (2368, 33766879), (2516, 31780592), (2558, 31258784), (3106, 25743712), (5032, 15890296), (5116, 15629392), (6212, 12871856), (10064, 7945148), (10232, 7814696), (12424, 6435928), (20128, 3972574), (20464, 3907348), (21743, 3677504), (24848, 3217964), (26401, 3028672), (40256, 1986287), (40928, 1953674), (43486, 1838752), (47323, 1689664), (49696, 1608982), (52802, 1514336), (57461, 1391552), (81856, 976837), (86972, 919376), (94646, 844832), (99392, 804491), (105604, 757168), (114922, 695776), (173944, 459688), (189292, 422416), (211208, 378584), (229844, 347888)]