64442308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 140192640

約数和(自身を除く): 75750332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 3659, 4403, 7318, 8806, 14636, 17612, 25613, 51226, 62203, 102452, 124406, 135383, 248812, 270766, 435421, 541532, 870842, 947681, 1741684, 1895362, 2301511, 3790724, 4603022, 9206044, 16110577, 32221154, 64442308]

約数ペア:

[(1, 64442308), (2, 32221154), (4, 16110577), (7, 9206044), (14, 4603022), (17, 3790724), (28, 2301511), (34, 1895362), (37, 1741684), (68, 947681), (74, 870842), (119, 541532), (148, 435421), (238, 270766), (259, 248812), (476, 135383), (518, 124406), (629, 102452), (1036, 62203), (1258, 51226), (2516, 25613), (3659, 17612), (4403, 14636), (7318, 8806)]