6991848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 20059650

約数和(自身を除く): 13067802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 269, 342, 361, 456, 538, 684, 722, 807, 1076, 1083, 1368, 1444, 1614, 2152, 2166, 2421, 2888, 3228, 3249, 4332, 4842, 5111, 6456, 6498, 8664, 9684, 10222, 12996, 15333, 19368, 20444, 25992, 30666, 40888, 45999, 61332, 91998, 97109, 122664, 183996, 194218, 291327, 367992, 388436, 582654, 776872, 873981, 1165308, 1747962, 2330616, 3495924, 6991848]

約数ペア:

[(1, 6991848), (2, 3495924), (3, 2330616), (4, 1747962), (6, 1165308), (8, 873981), (9, 776872), (12, 582654), (18, 388436), (19, 367992), (24, 291327), (36, 194218), (38, 183996), (57, 122664), (72, 97109), (76, 91998), (114, 61332), (152, 45999), (171, 40888), (228, 30666), (269, 25992), (342, 20444), (361, 19368), (456, 15333), (538, 12996), (684, 10222), (722, 9684), (807, 8664), (1076, 6498), (1083, 6456), (1368, 5111), (1444, 4842), (1614, 4332), (2152, 3249), (2166, 3228), (2421, 2888)]