18612241356

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{39359}}^1$

素因数の和:39774

約数の個数: 48

約数和(自身を含む): 43880417280

約数和(自身を除く): 25268175924

約数列:

[1, 2, 3, 4, 6, 12, 157, 251, 314, 471, 502, 628, 753, 942, 1004, 1506, 1884, 3012, 39359, 39407, 78718, 78814, 118077, 118221, 157436, 157628, 236154, 236442, 472308, 472884, 6179363, 9879109, 12358726, 18538089, 19758218, 24717452, 29637327, 37076178, 39516436, 59274654, 74152356, 118549308, 1551020113, 3102040226, 4653060339, 6204080452, 9306120678, 18612241356]

約数ペア:

[(1, 18612241356), (2, 9306120678), (3, 6204080452), (4, 4653060339), (6, 3102040226), (12, 1551020113), (157, 118549308), (251, 74152356), (314, 59274654), (471, 39516436), (502, 37076178), (628, 29637327), (753, 24717452), (942, 19758218), (1004, 18538089), (1506, 12358726), (1884, 9879109), (3012, 6179363), (39359, 472884), (39407, 472308), (78718, 236442), (78814, 236154), (118077, 157628), (118221, 157436)]