61712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:63

約数の個数: 40

約数和(自身を含む): 148800

約数和(自身を除く): 87088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 2128, 2204, 3248, 3857, 4408, 7714, 8816, 15428, 30856, 61712]

約数ペア:

[(1, 61712), (2, 30856), (4, 15428), (7, 8816), (8, 7714), (14, 4408), (16, 3857), (19, 3248), (28, 2204), (29, 2128), (38, 1624), (56, 1102), (58, 1064), (76, 812), (112, 551), (116, 532), (133, 464), (152, 406), (203, 304), (232, 266)]