28243632

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{25583}}^1$

素因数の和:25617

約数の個数: 40

約数和(自身を含む): 76137984

約数和(自身を除く): 47894352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 25583, 51166, 76749, 102332, 153498, 204664, 306996, 409328, 588409, 613992, 1176818, 1227984, 1765227, 2353636, 3530454, 4707272, 7060908, 9414544, 14121816, 28243632]

約数ペア:

[(1, 28243632), (2, 14121816), (3, 9414544), (4, 7060908), (6, 4707272), (8, 3530454), (12, 2353636), (16, 1765227), (23, 1227984), (24, 1176818), (46, 613992), (48, 588409), (69, 409328), (92, 306996), (138, 204664), (184, 153498), (276, 102332), (368, 76749), (552, 51166), (1104, 25583)]