79131276

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 251529600

約数和(自身を除く): 172398324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 787, 798, 882, 931, 1026, 1197, 1323, 1574, 1596, 1764, 1862, 2052, 2361, 2394, 2646, 2793, 3148, 3591, 3724, 4722, 4788, 5292, 5509, 5586, 7083, 7182, 8379, 9444, 11018, 11172, 14166, 14364, 14953, 16527, 16758, 21249, 22036, 25137, 28332, 29906, 33054, 33516, 38563, 42498, 44859, 49581, 50274, 59812, 66108, 77126, 84996, 89718, 99162, 100548, 104671, 115689, 134577, 148743, 154252, 179436, 198324, 209342, 231378, 269154, 297486, 314013, 347067, 403731, 418684, 462756, 538308, 594972, 628026, 694134, 732697, 807462, 942039, 1041201, 1256052, 1388268, 1465394, 1614924, 1884078, 2082402, 2198091, 2826117, 2930788, 3768156, 4164804, 4396182, 5652234, 6594273, 8792364, 11304468, 13188546, 19782819, 26377092, 39565638, 79131276]

約数ペア:

[(1, 79131276), (2, 39565638), (3, 26377092), (4, 19782819), (6, 13188546), (7, 11304468), (9, 8792364), (12, 6594273), (14, 5652234), (18, 4396182), (19, 4164804), (21, 3768156), (27, 2930788), (28, 2826117), (36, 2198091), (38, 2082402), (42, 1884078), (49, 1614924), (54, 1465394), (57, 1388268), (63, 1256052), (76, 1041201), (84, 942039), (98, 807462), (108, 732697), (114, 694134), (126, 628026), (133, 594972), (147, 538308), (171, 462756), (189, 418684), (196, 403731), (228, 347067), (252, 314013), (266, 297486), (294, 269154), (342, 231378), (378, 209342), (399, 198324), (441, 179436), (513, 154252), (532, 148743), (588, 134577), (684, 115689), (756, 104671), (787, 100548), (798, 99162), (882, 89718), (931, 84996), (1026, 77126), (1197, 66108), (1323, 59812), (1574, 50274), (1596, 49581), (1764, 44859), (1862, 42498), (2052, 38563), (2361, 33516), (2394, 33054), (2646, 29906), (2793, 28332), (3148, 25137), (3591, 22036), (3724, 21249), (4722, 16758), (4788, 16527), (5292, 14953), (5509, 14364), (5586, 14166), (7083, 11172), (7182, 11018), (8379, 9444)]