38196004

素因数分解:

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

素因数の和:209

約数の個数: 96

約数和(自身を含む): 89994240

約数和(自身を除く): 51798236

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 61, 76, 77, 107, 122, 133, 154, 209, 214, 244, 266, 308, 418, 427, 428, 532, 671, 749, 836, 854, 1159, 1177, 1342, 1463, 1498, 1708, 2033, 2318, 2354, 2684, 2926, 2996, 4066, 4636, 4697, 4708, 5852, 6527, 8113, 8132, 8239, 9394, 12749, 13054, 14231, 16226, 16478, 18788, 22363, 25498, 26108, 28462, 32452, 32956, 44726, 45689, 50996, 56924, 71797, 89243, 89452, 91378, 124013, 143594, 156541, 178486, 182756, 248026, 287188, 313082, 356972, 496052, 502579, 626164, 868091, 1005158, 1364143, 1736182, 2010316, 2728286, 3472364, 5456572, 9549001, 19098002, 38196004]

約数ペア:

[(1, 38196004), (2, 19098002), (4, 9549001), (7, 5456572), (11, 3472364), (14, 2728286), (19, 2010316), (22, 1736182), (28, 1364143), (38, 1005158), (44, 868091), (61, 626164), (76, 502579), (77, 496052), (107, 356972), (122, 313082), (133, 287188), (154, 248026), (209, 182756), (214, 178486), (244, 156541), (266, 143594), (308, 124013), (418, 91378), (427, 89452), (428, 89243), (532, 71797), (671, 56924), (749, 50996), (836, 45689), (854, 44726), (1159, 32956), (1177, 32452), (1342, 28462), (1463, 26108), (1498, 25498), (1708, 22363), (2033, 18788), (2318, 16478), (2354, 16226), (2684, 14231), (2926, 13054), (2996, 12749), (4066, 9394), (4636, 8239), (4697, 8132), (4708, 8113), (5852, 6527)]