27111784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 34981016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 307, 332, 532, 581, 614, 664, 1064, 1162, 1228, 1577, 2149, 2324, 2456, 3154, 4298, 4648, 5833, 6308, 8596, 11039, 11666, 12616, 17192, 22078, 23332, 25481, 40831, 44156, 46664, 50962, 81662, 88312, 101924, 163324, 178367, 203848, 326648, 356734, 484139, 713468, 968278, 1426936, 1936556, 3388973, 3873112, 6777946, 13555892, 27111784]

約数ペア:

[(1, 27111784), (2, 13555892), (4, 6777946), (7, 3873112), (8, 3388973), (14, 1936556), (19, 1426936), (28, 968278), (38, 713468), (56, 484139), (76, 356734), (83, 326648), (133, 203848), (152, 178367), (166, 163324), (266, 101924), (307, 88312), (332, 81662), (532, 50962), (581, 46664), (614, 44156), (664, 40831), (1064, 25481), (1162, 23332), (1228, 22078), (1577, 17192), (2149, 12616), (2324, 11666), (2456, 11039), (3154, 8596), (4298, 6308), (4648, 5833)]