27261808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 66424320

約数和(自身を除く): 39162512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 557, 644, 874, 1064, 1114, 1288, 1748, 2128, 2228, 2576, 3059, 3496, 3899, 4456, 6118, 6992, 7798, 8912, 10583, 12236, 12811, 15596, 21166, 24472, 25622, 31192, 42332, 48944, 51244, 62384, 74081, 84664, 89677, 102488, 148162, 169328, 179354, 204976, 243409, 296324, 358708, 486818, 592648, 717416, 973636, 1185296, 1434832, 1703863, 1947272, 3407726, 3894544, 6815452, 13630904, 27261808]

約数ペア:

[(1, 27261808), (2, 13630904), (4, 6815452), (7, 3894544), (8, 3407726), (14, 1947272), (16, 1703863), (19, 1434832), (23, 1185296), (28, 973636), (38, 717416), (46, 592648), (56, 486818), (76, 358708), (92, 296324), (112, 243409), (133, 204976), (152, 179354), (161, 169328), (184, 148162), (266, 102488), (304, 89677), (322, 84664), (368, 74081), (437, 62384), (532, 51244), (557, 48944), (644, 42332), (874, 31192), (1064, 25622), (1114, 24472), (1288, 21166), (1748, 15596), (2128, 12811), (2228, 12236), (2576, 10583), (3059, 8912), (3496, 7798), (3899, 6992), (4456, 6118)]