76392008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 192844800

約数和(自身を除く): 116452792

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 61, 76, 77, 88, 107, 122, 133, 152, 154, 209, 214, 244, 266, 308, 418, 427, 428, 488, 532, 616, 671, 749, 836, 854, 856, 1064, 1159, 1177, 1342, 1463, 1498, 1672, 1708, 2033, 2318, 2354, 2684, 2926, 2996, 3416, 4066, 4636, 4697, 4708, 5368, 5852, 5992, 6527, 8113, 8132, 8239, 9272, 9394, 9416, 11704, 12749, 13054, 14231, 16226, 16264, 16478, 18788, 22363, 25498, 26108, 28462, 32452, 32956, 37576, 44726, 45689, 50996, 52216, 56924, 64904, 65912, 71797, 89243, 89452, 91378, 101992, 113848, 124013, 143594, 156541, 178486, 178904, 182756, 248026, 287188, 313082, 356972, 365512, 496052, 502579, 574376, 626164, 713944, 868091, 992104, 1005158, 1252328, 1364143, 1736182, 2010316, 2728286, 3472364, 4020632, 5456572, 6944728, 9549001, 10913144, 19098002, 38196004, 76392008]

約数ペア:

[(1, 76392008), (2, 38196004), (4, 19098002), (7, 10913144), (8, 9549001), (11, 6944728), (14, 5456572), (19, 4020632), (22, 3472364), (28, 2728286), (38, 2010316), (44, 1736182), (56, 1364143), (61, 1252328), (76, 1005158), (77, 992104), (88, 868091), (107, 713944), (122, 626164), (133, 574376), (152, 502579), (154, 496052), (209, 365512), (214, 356972), (244, 313082), (266, 287188), (308, 248026), (418, 182756), (427, 178904), (428, 178486), (488, 156541), (532, 143594), (616, 124013), (671, 113848), (749, 101992), (836, 91378), (854, 89452), (856, 89243), (1064, 71797), (1159, 65912), (1177, 64904), (1342, 56924), (1463, 52216), (1498, 50996), (1672, 45689), (1708, 44726), (2033, 37576), (2318, 32956), (2354, 32452), (2684, 28462), (2926, 26108), (2996, 25498), (3416, 22363), (4066, 18788), (4636, 16478), (4697, 16264), (4708, 16226), (5368, 14231), (5852, 13054), (5992, 12749), (6527, 11704), (8113, 9416), (8132, 9394), (8239, 9272)]