15676007796

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{26249}}^1$

素因数の和:26625

約数の個数: 72

約数和(自身を含む): 40503645000

約数和(自身を除く): 24827637204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 313, 318, 477, 626, 636, 939, 954, 1252, 1878, 1908, 2817, 3756, 5634, 11268, 16589, 26249, 33178, 49767, 52498, 66356, 78747, 99534, 104996, 149301, 157494, 199068, 236241, 298602, 314988, 472482, 597204, 944964, 1391197, 2782394, 4173591, 5564788, 8215937, 8347182, 12520773, 16431874, 16694364, 24647811, 25041546, 32863748, 49295622, 50083092, 73943433, 98591244, 147886866, 295773732, 435444661, 870889322, 1306333983, 1741778644, 2612667966, 3919001949, 5225335932, 7838003898, 15676007796]

約数ペア:

[(1, 15676007796), (2, 7838003898), (3, 5225335932), (4, 3919001949), (6, 2612667966), (9, 1741778644), (12, 1306333983), (18, 870889322), (36, 435444661), (53, 295773732), (106, 147886866), (159, 98591244), (212, 73943433), (313, 50083092), (318, 49295622), (477, 32863748), (626, 25041546), (636, 24647811), (939, 16694364), (954, 16431874), (1252, 12520773), (1878, 8347182), (1908, 8215937), (2817, 5564788), (3756, 4173591), (5634, 2782394), (11268, 1391197), (16589, 944964), (26249, 597204), (33178, 472482), (49767, 314988), (52498, 298602), (66356, 236241), (78747, 199068), (99534, 157494), (104996, 149301)]