39475156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 84381696

約数和(自身を除く): 44906540

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 653, 889, 1306, 1778, 2159, 2612, 3556, 4318, 4571, 8636, 9142, 11101, 15113, 18284, 22202, 30226, 44404, 60452, 77707, 82931, 155414, 165862, 310828, 331724, 580517, 1161034, 1409827, 2322068, 2819654, 5639308, 9868789, 19737578, 39475156]

約数ペア:

[(1, 39475156), (2, 19737578), (4, 9868789), (7, 5639308), (14, 2819654), (17, 2322068), (28, 1409827), (34, 1161034), (68, 580517), (119, 331724), (127, 310828), (238, 165862), (254, 155414), (476, 82931), (508, 77707), (653, 60452), (889, 44404), (1306, 30226), (1778, 22202), (2159, 18284), (2612, 15113), (3556, 11101), (4318, 9142), (4571, 8636)]