65444148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23609}}^1$

素因数の和:23637

約数の個数: 72

約数和(自身を含む): 206256960

約数和(自身を除く): 140812812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 23609, 47218, 70827, 94436, 141654, 165263, 212481, 259699, 283308, 330526, 424962, 495789, 519398, 661052, 779097, 849924, 991578, 1038796, 1487367, 1558194, 1817893, 1983156, 2337291, 2974734, 3116388, 3635786, 4674582, 5453679, 5949468, 7271572, 9349164, 10907358, 16361037, 21814716, 32722074, 65444148]

約数ペア:

[(1, 65444148), (2, 32722074), (3, 21814716), (4, 16361037), (6, 10907358), (7, 9349164), (9, 7271572), (11, 5949468), (12, 5453679), (14, 4674582), (18, 3635786), (21, 3116388), (22, 2974734), (28, 2337291), (33, 1983156), (36, 1817893), (42, 1558194), (44, 1487367), (63, 1038796), (66, 991578), (77, 849924), (84, 779097), (99, 661052), (126, 519398), (132, 495789), (154, 424962), (198, 330526), (231, 283308), (252, 259699), (308, 212481), (396, 165263), (462, 141654), (693, 94436), (924, 70827), (1386, 47218), (2772, 23609)]