38709121248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19200953}}^1$

素因数の和:19200976

約数の個数: 72

約数和(自身を含む): 125804650608

約数和(自身を除く): 87095529360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19200953, 38401906, 57602859, 76803812, 115205718, 134406671, 153607624, 172808577, 230411436, 268813342, 307215248, 345617154, 403220013, 460822872, 537626684, 614430496, 691234308, 806440026, 921645744, 1075253368, 1209660039, 1382468616, 1612880052, 1843291488, 2150506736, 2419320078, 2764937232, 3225760104, 4301013472, 4838640156, 5529874464, 6451520208, 9677280312, 12903040416, 19354560624, 38709121248]

約数ペア:

[(1, 38709121248), (2, 19354560624), (3, 12903040416), (4, 9677280312), (6, 6451520208), (7, 5529874464), (8, 4838640156), (9, 4301013472), (12, 3225760104), (14, 2764937232), (16, 2419320078), (18, 2150506736), (21, 1843291488), (24, 1612880052), (28, 1382468616), (32, 1209660039), (36, 1075253368), (42, 921645744), (48, 806440026), (56, 691234308), (63, 614430496), (72, 537626684), (84, 460822872), (96, 403220013), (112, 345617154), (126, 307215248), (144, 268813342), (168, 230411436), (224, 172808577), (252, 153607624), (288, 134406671), (336, 115205718), (504, 76803812), (672, 57602859), (1008, 38401906), (2016, 19200953)]