61825456

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 155722176

約数和(自身を除く): 93896720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 67, 77, 88, 98, 107, 112, 134, 154, 176, 196, 214, 268, 308, 392, 428, 469, 536, 539, 616, 737, 749, 784, 856, 938, 1072, 1078, 1177, 1232, 1474, 1498, 1712, 1876, 2156, 2354, 2948, 2996, 3283, 3752, 4312, 4708, 5159, 5243, 5896, 5992, 6566, 7169, 7504, 8239, 8624, 9416, 10318, 10486, 11792, 11984, 13132, 14338, 16478, 18832, 20636, 20972, 26264, 28676, 32956, 36113, 41272, 41944, 50183, 52528, 57352, 57673, 65912, 72226, 78859, 82544, 83888, 100366, 114704, 115346, 131824, 144452, 157718, 200732, 230692, 288904, 315436, 351281, 401464, 461384, 552013, 577808, 630872, 702562, 802928, 922768, 1104026, 1261744, 1405124, 2208052, 2810248, 3864091, 4416104, 5620496, 7728182, 8832208, 15456364, 30912728, 61825456]

約数ペア:

[(1, 61825456), (2, 30912728), (4, 15456364), (7, 8832208), (8, 7728182), (11, 5620496), (14, 4416104), (16, 3864091), (22, 2810248), (28, 2208052), (44, 1405124), (49, 1261744), (56, 1104026), (67, 922768), (77, 802928), (88, 702562), (98, 630872), (107, 577808), (112, 552013), (134, 461384), (154, 401464), (176, 351281), (196, 315436), (214, 288904), (268, 230692), (308, 200732), (392, 157718), (428, 144452), (469, 131824), (536, 115346), (539, 114704), (616, 100366), (737, 83888), (749, 82544), (784, 78859), (856, 72226), (938, 65912), (1072, 57673), (1078, 57352), (1177, 52528), (1232, 50183), (1474, 41944), (1498, 41272), (1712, 36113), (1876, 32956), (2156, 28676), (2354, 26264), (2948, 20972), (2996, 20636), (3283, 18832), (3752, 16478), (4312, 14338), (4708, 13132), (5159, 11984), (5243, 11792), (5896, 10486), (5992, 10318), (6566, 9416), (7169, 8624), (7504, 8239)]