42656216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9731

約数の個数: 32

約数和(自身を含む): 87102000

約数和(自身を除く): 44445784

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 9677, 19354, 38708, 77416, 183863, 280633, 367726, 561266, 735452, 1122532, 1470904, 2245064, 5332027, 10664054, 21328108, 42656216]

約数ペア:

[(1, 42656216), (2, 21328108), (4, 10664054), (8, 5332027), (19, 2245064), (29, 1470904), (38, 1122532), (58, 735452), (76, 561266), (116, 367726), (152, 280633), (232, 183863), (551, 77416), (1102, 38708), (2204, 19354), (4408, 9677)]