4285736

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 10425870

約数和(自身を除く): 6140134

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 182, 196, 203, 232, 364, 377, 392, 406, 637, 728, 754, 812, 841, 1274, 1421, 1508, 1624, 1682, 2548, 2639, 2842, 3016, 3364, 5096, 5278, 5684, 5887, 6728, 10556, 10933, 11368, 11774, 18473, 21112, 21866, 23548, 36946, 41209, 43732, 47096, 73892, 76531, 82418, 87464, 147784, 153062, 164836, 306124, 329672, 535717, 612248, 1071434, 2142868, 4285736]

約数ペア:

[(1, 4285736), (2, 2142868), (4, 1071434), (7, 612248), (8, 535717), (13, 329672), (14, 306124), (26, 164836), (28, 153062), (29, 147784), (49, 87464), (52, 82418), (56, 76531), (58, 73892), (91, 47096), (98, 43732), (104, 41209), (116, 36946), (182, 23548), (196, 21866), (203, 21112), (232, 18473), (364, 11774), (377, 11368), (392, 10933), (406, 10556), (637, 6728), (728, 5887), (754, 5684), (812, 5278), (841, 5096), (1274, 3364), (1421, 3016), (1508, 2842), (1624, 2639), (1682, 2548)]