74131304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8009}}^1$

素因数の和:8117

約数の個数: 32

約数和(自身を含む): 151389000

約数和(自身を除く): 77257696

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 8009, 9256, 16018, 32036, 64072, 104117, 208234, 416468, 712801, 832936, 1425602, 2851204, 5702408, 9266413, 18532826, 37065652, 74131304]

約数ペア:

[(1, 74131304), (2, 37065652), (4, 18532826), (8, 9266413), (13, 5702408), (26, 2851204), (52, 1425602), (89, 832936), (104, 712801), (178, 416468), (356, 208234), (712, 104117), (1157, 64072), (2314, 32036), (4628, 16018), (8009, 9256)]