23193239648

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{195203}}^1$

素因数の和:195339

約数の個数: 48

約数和(自身を含む): 47223751680

約数和(自身を除く): 24030512032

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 1504, 2528, 3713, 7426, 14852, 29704, 59408, 118816, 195203, 390406, 780812, 1561624, 3123248, 6246496, 9174541, 15421037, 18349082, 30842074, 36698164, 61684148, 73396328, 123368296, 146792656, 246736592, 293585312, 493473184, 724788739, 1449577478, 2899154956, 5798309912, 11596619824, 23193239648]

約数ペア:

[(1, 23193239648), (2, 11596619824), (4, 5798309912), (8, 2899154956), (16, 1449577478), (32, 724788739), (47, 493473184), (79, 293585312), (94, 246736592), (158, 146792656), (188, 123368296), (316, 73396328), (376, 61684148), (632, 36698164), (752, 30842074), (1264, 18349082), (1504, 15421037), (2528, 9174541), (3713, 6246496), (7426, 3123248), (14852, 1561624), (29704, 780812), (59408, 390406), (118816, 195203)]