64013904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15329}}^1$

素因数の和:15372

約数の個数: 60

約数和(自身を含む): 185339700

約数和(自身を除く): 121325796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 15329, 30658, 45987, 61316, 91974, 122632, 137961, 183948, 245264, 275922, 367896, 444541, 551844, 735792, 889082, 1103688, 1333623, 1778164, 2207376, 2667246, 3556328, 4000869, 5334492, 7112656, 8001738, 10668984, 16003476, 21337968, 32006952, 64013904]

約数ペア:

[(1, 64013904), (2, 32006952), (3, 21337968), (4, 16003476), (6, 10668984), (8, 8001738), (9, 7112656), (12, 5334492), (16, 4000869), (18, 3556328), (24, 2667246), (29, 2207376), (36, 1778164), (48, 1333623), (58, 1103688), (72, 889082), (87, 735792), (116, 551844), (144, 444541), (174, 367896), (232, 275922), (261, 245264), (348, 183948), (464, 137961), (522, 122632), (696, 91974), (1044, 61316), (1392, 45987), (2088, 30658), (4176, 15329)]