109439672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 212459520

約数和(自身を除く): 103019848

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 607, 727, 1214, 1454, 2428, 2908, 4856, 5816, 18817, 22537, 37634, 45074, 75268, 90148, 150536, 180296, 441289, 882578, 1765156, 3530312, 13679959, 27359918, 54719836, 109439672]

約数ペア:

[(1, 109439672), (2, 54719836), (4, 27359918), (8, 13679959), (31, 3530312), (62, 1765156), (124, 882578), (248, 441289), (607, 180296), (727, 150536), (1214, 90148), (1454, 75268), (2428, 45074), (2908, 37634), (4856, 22537), (5816, 18817)]