72056192

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 155487780

約数和(自身を除く): 83431588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 3331, 5408, 6662, 10816, 13324, 21632, 26648, 43303, 53296, 86606, 106592, 173212, 213184, 346424, 426368, 562939, 692848, 1125878, 1385696, 2251756, 2771392, 4503512, 5542784, 9007024, 18014048, 36028096, 72056192]

約数ペア:

[(1, 72056192), (2, 36028096), (4, 18014048), (8, 9007024), (13, 5542784), (16, 4503512), (26, 2771392), (32, 2251756), (52, 1385696), (64, 1125878), (104, 692848), (128, 562939), (169, 426368), (208, 346424), (338, 213184), (416, 173212), (676, 106592), (832, 86606), (1352, 53296), (1664, 43303), (2704, 26648), (3331, 21632), (5408, 13324), (6662, 10816)]