27314286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 60825600

約数和(自身を除く): 33511314

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 59, 62, 93, 114, 118, 131, 177, 186, 262, 354, 393, 589, 786, 1121, 1178, 1767, 1829, 2242, 2489, 3363, 3534, 3658, 4061, 4978, 5487, 6726, 7467, 7729, 8122, 10974, 12183, 14934, 15458, 23187, 24366, 34751, 46374, 69502, 77159, 104253, 146851, 154318, 208506, 231477, 239599, 293702, 440553, 462954, 479198, 718797, 881106, 1437594, 4552381, 9104762, 13657143, 27314286]

約数ペア:

[(1, 27314286), (2, 13657143), (3, 9104762), (6, 4552381), (19, 1437594), (31, 881106), (38, 718797), (57, 479198), (59, 462954), (62, 440553), (93, 293702), (114, 239599), (118, 231477), (131, 208506), (177, 154318), (186, 146851), (262, 104253), (354, 77159), (393, 69502), (589, 46374), (786, 34751), (1121, 24366), (1178, 23187), (1767, 15458), (1829, 14934), (2242, 12183), (2489, 10974), (3363, 8122), (3534, 7729), (3658, 7467), (4061, 6726), (4978, 5487)]