78630132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2593}}^1$

素因数の和:2645

約数の個数: 72

約数和(自身を含む): 221382336

約数和(自身を除く): 142752204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 2593, 4332, 5054, 5186, 7581, 7779, 10108, 10372, 15162, 15558, 18151, 30324, 31116, 36302, 49267, 54453, 72604, 98534, 108906, 147801, 197068, 217812, 295602, 344869, 591204, 689738, 936073, 1034607, 1379476, 1872146, 2069214, 2808219, 3744292, 4138428, 5616438, 6552511, 11232876, 13105022, 19657533, 26210044, 39315066, 78630132]

約数ペア:

[(1, 78630132), (2, 39315066), (3, 26210044), (4, 19657533), (6, 13105022), (7, 11232876), (12, 6552511), (14, 5616438), (19, 4138428), (21, 3744292), (28, 2808219), (38, 2069214), (42, 1872146), (57, 1379476), (76, 1034607), (84, 936073), (114, 689738), (133, 591204), (228, 344869), (266, 295602), (361, 217812), (399, 197068), (532, 147801), (722, 108906), (798, 98534), (1083, 72604), (1444, 54453), (1596, 49267), (2166, 36302), (2527, 31116), (2593, 30324), (4332, 18151), (5054, 15558), (5186, 15162), (7581, 10372), (7779, 10108)]