26611312

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 64926400

約数和(自身を除く): 38315088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 373, 392, 637, 686, 728, 746, 784, 1274, 1372, 1456, 1492, 2548, 2611, 2744, 2984, 4459, 4849, 5096, 5222, 5488, 5968, 8918, 9698, 10192, 10444, 17836, 18277, 19396, 20888, 33943, 35672, 36554, 38792, 41776, 67886, 71344, 73108, 77584, 127939, 135772, 146216, 237601, 255878, 271544, 292432, 475202, 511756, 543088, 950404, 1023512, 1663207, 1900808, 2047024, 3326414, 3801616, 6652828, 13305656, 26611312]

約数ペア:

[(1, 26611312), (2, 13305656), (4, 6652828), (7, 3801616), (8, 3326414), (13, 2047024), (14, 1900808), (16, 1663207), (26, 1023512), (28, 950404), (49, 543088), (52, 511756), (56, 475202), (91, 292432), (98, 271544), (104, 255878), (112, 237601), (182, 146216), (196, 135772), (208, 127939), (343, 77584), (364, 73108), (373, 71344), (392, 67886), (637, 41776), (686, 38792), (728, 36554), (746, 35672), (784, 33943), (1274, 20888), (1372, 19396), (1456, 18277), (1492, 17836), (2548, 10444), (2611, 10192), (2744, 9698), (2984, 8918), (4459, 5968), (4849, 5488), (5096, 5222)]