83146899892

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{11681}}^1$

素因数の和:13301

約数の個数: 72

約数和(自身を含む): 176749594560

約数和(自身を除く): 93602694668

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 1579, 2254, 3158, 4508, 6316, 11053, 11681, 22106, 23362, 36317, 44212, 46724, 72634, 77371, 81767, 145268, 154742, 163534, 254219, 268663, 309484, 327068, 508438, 537326, 572369, 1016876, 1074652, 1144738, 1779533, 1880641, 2289476, 3559066, 3761282, 7118132, 7522564, 13164487, 18444299, 26328974, 36888598, 52657948, 73777196, 129110093, 258220186, 424218877, 516440372, 848437754, 903770651, 1696875508, 1807541302, 2969532139, 3615082604, 5939064278, 11878128556, 20786724973, 41573449946, 83146899892]

約数ペア:

[(1, 83146899892), (2, 41573449946), (4, 20786724973), (7, 11878128556), (14, 5939064278), (23, 3615082604), (28, 2969532139), (46, 1807541302), (49, 1696875508), (92, 903770651), (98, 848437754), (161, 516440372), (196, 424218877), (322, 258220186), (644, 129110093), (1127, 73777196), (1579, 52657948), (2254, 36888598), (3158, 26328974), (4508, 18444299), (6316, 13164487), (11053, 7522564), (11681, 7118132), (22106, 3761282), (23362, 3559066), (36317, 2289476), (44212, 1880641), (46724, 1779533), (72634, 1144738), (77371, 1074652), (81767, 1016876), (145268, 572369), (154742, 537326), (163534, 508438), (254219, 327068), (268663, 309484)]