16730168

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 39998280

約数和(自身を除く): 23268112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 67, 91, 98, 104, 134, 182, 196, 268, 343, 364, 392, 469, 536, 637, 686, 728, 871, 938, 1274, 1372, 1742, 1876, 2401, 2548, 2744, 3283, 3484, 3752, 4459, 4802, 5096, 6097, 6566, 6968, 8918, 9604, 12194, 13132, 17836, 19208, 22981, 24388, 26264, 31213, 35672, 42679, 45962, 48776, 62426, 85358, 91924, 124852, 160867, 170716, 183848, 249704, 298753, 321734, 341432, 597506, 643468, 1195012, 1286936, 2091271, 2390024, 4182542, 8365084, 16730168]

約数ペア:

[(1, 16730168), (2, 8365084), (4, 4182542), (7, 2390024), (8, 2091271), (13, 1286936), (14, 1195012), (26, 643468), (28, 597506), (49, 341432), (52, 321734), (56, 298753), (67, 249704), (91, 183848), (98, 170716), (104, 160867), (134, 124852), (182, 91924), (196, 85358), (268, 62426), (343, 48776), (364, 45962), (392, 42679), (469, 35672), (536, 31213), (637, 26264), (686, 24388), (728, 22981), (871, 19208), (938, 17836), (1274, 13132), (1372, 12194), (1742, 9604), (1876, 8918), (2401, 6968), (2548, 6566), (2744, 6097), (3283, 5096), (3484, 4802), (3752, 4459)]