76387276

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 163749600

約数和(自身を除く): 87362324

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 89, 98, 116, 151, 178, 196, 203, 302, 356, 406, 604, 623, 812, 1057, 1246, 1421, 2114, 2492, 2581, 2842, 4228, 4361, 4379, 5162, 5684, 7399, 8722, 8758, 10324, 13439, 14798, 17444, 17516, 18067, 26878, 29596, 30653, 36134, 53756, 61306, 72268, 94073, 122612, 126469, 188146, 214571, 252938, 376292, 389731, 429142, 505876, 658511, 779462, 858284, 1317022, 1558924, 2634044, 2728117, 5456234, 10912468, 19096819, 38193638, 76387276]

約数ペア:

[(1, 76387276), (2, 38193638), (4, 19096819), (7, 10912468), (14, 5456234), (28, 2728117), (29, 2634044), (49, 1558924), (58, 1317022), (89, 858284), (98, 779462), (116, 658511), (151, 505876), (178, 429142), (196, 389731), (203, 376292), (302, 252938), (356, 214571), (406, 188146), (604, 126469), (623, 122612), (812, 94073), (1057, 72268), (1246, 61306), (1421, 53756), (2114, 36134), (2492, 30653), (2581, 29596), (2842, 26878), (4228, 18067), (4361, 17516), (4379, 17444), (5162, 14798), (5684, 13439), (7399, 10324), (8722, 8758)]