68969348

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 73279612

約数列:

[1, 2, 4, 7, 14, 28, 59, 83, 118, 166, 236, 332, 413, 503, 581, 826, 1006, 1162, 1652, 2012, 2324, 3521, 4897, 7042, 9794, 14084, 19588, 29677, 34279, 41749, 59354, 68558, 83498, 118708, 137116, 166996, 207739, 292243, 415478, 584486, 830956, 1168972, 2463191, 4926382, 9852764, 17242337, 34484674, 68969348]

約数ペア:

[(1, 68969348), (2, 34484674), (4, 17242337), (7, 9852764), (14, 4926382), (28, 2463191), (59, 1168972), (83, 830956), (118, 584486), (166, 415478), (236, 292243), (332, 207739), (413, 166996), (503, 137116), (581, 118708), (826, 83498), (1006, 68558), (1162, 59354), (1652, 41749), (2012, 34279), (2324, 29677), (3521, 19588), (4897, 14084), (7042, 9794)]