39488768

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 88546080

約数和(自身を除く): 49057312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 379, 407, 592, 704, 758, 814, 1184, 1408, 1516, 1628, 2368, 2816, 3032, 3256, 4169, 4736, 6064, 6512, 8338, 9472, 12128, 13024, 14023, 16676, 24256, 26048, 28046, 33352, 48512, 52096, 56092, 66704, 97024, 104192, 112184, 133408, 154253, 224368, 266816, 308506, 448736, 533632, 617012, 897472, 1067264, 1234024, 1794944, 2468048, 3589888, 4936096, 9872192, 19744384, 39488768]

約数ペア:

[(1, 39488768), (2, 19744384), (4, 9872192), (8, 4936096), (11, 3589888), (16, 2468048), (22, 1794944), (32, 1234024), (37, 1067264), (44, 897472), (64, 617012), (74, 533632), (88, 448736), (128, 308506), (148, 266816), (176, 224368), (256, 154253), (296, 133408), (352, 112184), (379, 104192), (407, 97024), (592, 66704), (704, 56092), (758, 52096), (814, 48512), (1184, 33352), (1408, 28046), (1516, 26048), (1628, 24256), (2368, 16676), (2816, 14023), (3032, 13024), (3256, 12128), (4169, 9472), (4736, 8338), (6064, 6512)]