31694964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2877

約数の個数: 72

約数和(自身を含む): 90588960

約数和(自身を除く): 58893996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 2837, 3724, 5586, 5674, 8511, 11172, 11348, 17022, 19859, 34044, 39718, 53903, 59577, 79436, 107806, 119154, 139013, 161709, 215612, 238308, 278026, 323418, 377321, 417039, 556052, 646836, 754642, 834078, 1131963, 1509284, 1668156, 2263926, 2641247, 4527852, 5282494, 7923741, 10564988, 15847482, 31694964]

約数ペア:

[(1, 31694964), (2, 15847482), (3, 10564988), (4, 7923741), (6, 5282494), (7, 4527852), (12, 2641247), (14, 2263926), (19, 1668156), (21, 1509284), (28, 1131963), (38, 834078), (42, 754642), (49, 646836), (57, 556052), (76, 417039), (84, 377321), (98, 323418), (114, 278026), (133, 238308), (147, 215612), (196, 161709), (228, 139013), (266, 119154), (294, 107806), (399, 79436), (532, 59577), (588, 53903), (798, 39718), (931, 34044), (1596, 19859), (1862, 17022), (2793, 11348), (2837, 11172), (3724, 8511), (5586, 5674)]