68901056

素因数分解:

$2^6\times 7^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 84

約数和(自身を含む): 161227008

約数和(自身を除く): 92325952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 173, 196, 224, 254, 346, 392, 448, 508, 692, 784, 889, 1016, 1211, 1384, 1568, 1778, 2032, 2422, 2768, 3136, 3556, 4064, 4844, 5536, 6223, 7112, 8128, 8477, 9688, 11072, 12446, 14224, 16954, 19376, 21971, 24892, 28448, 33908, 38752, 43942, 49784, 56896, 67816, 77504, 87884, 99568, 135632, 153797, 175768, 199136, 271264, 307594, 351536, 398272, 542528, 615188, 703072, 1076579, 1230376, 1406144, 2153158, 2460752, 4306316, 4921504, 8612632, 9843008, 17225264, 34450528, 68901056]

約数ペア:

[(1, 68901056), (2, 34450528), (4, 17225264), (7, 9843008), (8, 8612632), (14, 4921504), (16, 4306316), (28, 2460752), (32, 2153158), (49, 1406144), (56, 1230376), (64, 1076579), (98, 703072), (112, 615188), (127, 542528), (173, 398272), (196, 351536), (224, 307594), (254, 271264), (346, 199136), (392, 175768), (448, 153797), (508, 135632), (692, 99568), (784, 87884), (889, 77504), (1016, 67816), (1211, 56896), (1384, 49784), (1568, 43942), (1778, 38752), (2032, 33908), (2422, 28448), (2768, 24892), (3136, 21971), (3556, 19376), (4064, 16954), (4844, 14224), (5536, 12446), (6223, 11072), (7112, 9688), (8128, 8477)]