68686128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{68141}}^1$

素因数の和:68162

約数の個数: 60

約数和(自身を含む): 219689808

約数和(自身を除く): 151003680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 68141, 136282, 204423, 272564, 408846, 476987, 545128, 613269, 817692, 953974, 1090256, 1226538, 1430961, 1635384, 1907948, 2453076, 2861922, 3270768, 3815896, 4292883, 4906152, 5723844, 7631792, 8585766, 9812304, 11447688, 17171532, 22895376, 34343064, 68686128]

約数ペア:

[(1, 68686128), (2, 34343064), (3, 22895376), (4, 17171532), (6, 11447688), (7, 9812304), (8, 8585766), (9, 7631792), (12, 5723844), (14, 4906152), (16, 4292883), (18, 3815896), (21, 3270768), (24, 2861922), (28, 2453076), (36, 1907948), (42, 1635384), (48, 1430961), (56, 1226538), (63, 1090256), (72, 953974), (84, 817692), (112, 613269), (126, 545128), (144, 476987), (168, 408846), (252, 272564), (336, 204423), (504, 136282), (1008, 68141)]