7745757796

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{44029}}^1$

素因数の和:44204

約数の個数: 48

約数和(自身を含む): 15898704640

約数和(自身を除く): 8152946844

約数列:

[1, 2, 4, 7, 14, 28, 61, 103, 122, 206, 244, 412, 427, 721, 854, 1442, 1708, 2884, 6283, 12566, 25132, 43981, 44029, 87962, 88058, 175924, 176116, 308203, 616406, 1232812, 2685769, 4534987, 5371538, 9069974, 10743076, 18139948, 18800383, 31744909, 37600766, 63489818, 75201532, 126979636, 276634207, 553268414, 1106536828, 1936439449, 3872878898, 7745757796]

約数ペア:

[(1, 7745757796), (2, 3872878898), (4, 1936439449), (7, 1106536828), (14, 553268414), (28, 276634207), (61, 126979636), (103, 75201532), (122, 63489818), (206, 37600766), (244, 31744909), (412, 18800383), (427, 18139948), (721, 10743076), (854, 9069974), (1442, 5371538), (1708, 4534987), (2884, 2685769), (6283, 1232812), (12566, 616406), (25132, 308203), (43981, 176116), (44029, 175924), (87962, 88058)]