39203724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 108253488

約数和(自身を除く): 69049764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1093, 1281, 1708, 2186, 2562, 2989, 3279, 4372, 5124, 5978, 6558, 7651, 8967, 11956, 13116, 15302, 17934, 22953, 30604, 35868, 45906, 53557, 66673, 91812, 107114, 133346, 160671, 200019, 214228, 266692, 321342, 400038, 466711, 642684, 800076, 933422, 1400133, 1866844, 2800266, 3266977, 5600532, 6533954, 9800931, 13067908, 19601862, 39203724]

約数ペア:

[(1, 39203724), (2, 19601862), (3, 13067908), (4, 9800931), (6, 6533954), (7, 5600532), (12, 3266977), (14, 2800266), (21, 1866844), (28, 1400133), (42, 933422), (49, 800076), (61, 642684), (84, 466711), (98, 400038), (122, 321342), (147, 266692), (183, 214228), (196, 200019), (244, 160671), (294, 133346), (366, 107114), (427, 91812), (588, 66673), (732, 53557), (854, 45906), (1093, 35868), (1281, 30604), (1708, 22953), (2186, 17934), (2562, 15302), (2989, 13116), (3279, 11956), (4372, 8967), (5124, 7651), (5978, 6558)]