26978556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 74833920

約数和(自身を除く): 47855364

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 347, 372, 418, 589, 627, 682, 694, 836, 1023, 1041, 1178, 1254, 1364, 1388, 1767, 2046, 2082, 2356, 2508, 3534, 3817, 4092, 4164, 6479, 6593, 7068, 7634, 10757, 11451, 12958, 13186, 15268, 19437, 19779, 21514, 22902, 25916, 26372, 32271, 38874, 39558, 43028, 45804, 64542, 72523, 77748, 79116, 118327, 129084, 145046, 204383, 217569, 236654, 290092, 354981, 408766, 435138, 473308, 613149, 709962, 817532, 870276, 1226298, 1419924, 2248213, 2452596, 4496426, 6744639, 8992852, 13489278, 26978556]

約数ペア:

[(1, 26978556), (2, 13489278), (3, 8992852), (4, 6744639), (6, 4496426), (11, 2452596), (12, 2248213), (19, 1419924), (22, 1226298), (31, 870276), (33, 817532), (38, 709962), (44, 613149), (57, 473308), (62, 435138), (66, 408766), (76, 354981), (93, 290092), (114, 236654), (124, 217569), (132, 204383), (186, 145046), (209, 129084), (228, 118327), (341, 79116), (347, 77748), (372, 72523), (418, 64542), (589, 45804), (627, 43028), (682, 39558), (694, 38874), (836, 32271), (1023, 26372), (1041, 25916), (1178, 22902), (1254, 21514), (1364, 19779), (1388, 19437), (1767, 15268), (2046, 13186), (2082, 12958), (2356, 11451), (2508, 10757), (3534, 7634), (3817, 7068), (4092, 6593), (4164, 6479)]