27604096

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 60532920

約数和(自身を除く): 32928824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 313, 416, 424, 626, 689, 832, 848, 1252, 1378, 1664, 1696, 2504, 2756, 3392, 4069, 5008, 5512, 6784, 8138, 10016, 11024, 16276, 16589, 20032, 22048, 32552, 33178, 40064, 44096, 65104, 66356, 88192, 130208, 132712, 215657, 260416, 265424, 431314, 520832, 530848, 862628, 1061696, 1725256, 2123392, 3450512, 6901024, 13802048, 27604096]

約数ペア:

[(1, 27604096), (2, 13802048), (4, 6901024), (8, 3450512), (13, 2123392), (16, 1725256), (26, 1061696), (32, 862628), (52, 530848), (53, 520832), (64, 431314), (104, 265424), (106, 260416), (128, 215657), (208, 132712), (212, 130208), (313, 88192), (416, 66356), (424, 65104), (626, 44096), (689, 40064), (832, 33178), (848, 32552), (1252, 22048), (1378, 20032), (1664, 16589), (1696, 16276), (2504, 11024), (2756, 10016), (3392, 8138), (4069, 6784), (5008, 5512)]