26731958136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{1531}}^1$

素因数の和:2037

約数の個数: 128

約数和(自身を含む): 72641802240

約数和(自身を除く): 45909844104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 293, 312, 382, 573, 586, 764, 879, 1146, 1172, 1528, 1531, 1758, 2292, 2344, 2483, 3062, 3516, 3809, 4584, 4593, 4966, 6124, 7032, 7449, 7618, 9186, 9932, 11427, 12248, 14898, 15236, 18372, 19864, 19903, 22854, 29796, 30472, 36744, 39806, 45708, 55963, 59592, 59709, 79612, 91416, 111926, 119418, 159224, 167889, 223852, 238836, 292421, 335778, 447704, 448583, 477672, 584842, 671556, 727519, 877263, 897166, 1169684, 1343112, 1345749, 1455038, 1754526, 1794332, 2182557, 2339368, 2691498, 2910076, 3509052, 3588664, 3801473, 4365114, 5382996, 5820152, 5831579, 7018104, 7602946, 8730228, 10765992, 11404419, 11663158, 15205892, 17460456, 17494737, 22808838, 23326316, 30411784, 34989474, 45617676, 46652632, 69978948, 85679353, 91235352, 139957896, 171358706, 257038059, 342717412, 514076118, 685434824, 1028152236, 1113831589, 2056304472, 2227663178, 3341494767, 4455326356, 6682989534, 8910652712, 13365979068, 26731958136]

約数ペア:

[(1, 26731958136), (2, 13365979068), (3, 8910652712), (4, 6682989534), (6, 4455326356), (8, 3341494767), (12, 2227663178), (13, 2056304472), (24, 1113831589), (26, 1028152236), (39, 685434824), (52, 514076118), (78, 342717412), (104, 257038059), (156, 171358706), (191, 139957896), (293, 91235352), (312, 85679353), (382, 69978948), (573, 46652632), (586, 45617676), (764, 34989474), (879, 30411784), (1146, 23326316), (1172, 22808838), (1528, 17494737), (1531, 17460456), (1758, 15205892), (2292, 11663158), (2344, 11404419), (2483, 10765992), (3062, 8730228), (3516, 7602946), (3809, 7018104), (4584, 5831579), (4593, 5820152), (4966, 5382996), (6124, 4365114), (7032, 3801473), (7449, 3588664), (7618, 3509052), (9186, 2910076), (9932, 2691498), (11427, 2339368), (12248, 2182557), (14898, 1794332), (15236, 1754526), (18372, 1455038), (19864, 1345749), (19903, 1343112), (22854, 1169684), (29796, 897166), (30472, 877263), (36744, 727519), (39806, 671556), (45708, 584842), (55963, 477672), (59592, 448583), (59709, 447704), (79612, 335778), (91416, 292421), (111926, 238836), (119418, 223852), (159224, 167889)]