8689308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 22283520

約数和(自身を除く): 13594212

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1657, 1748, 2622, 3314, 4971, 5244, 6628, 9942, 19884, 31483, 38111, 62966, 76222, 94449, 114333, 125932, 152444, 188898, 228666, 377796, 457332, 724109, 1448218, 2172327, 2896436, 4344654, 8689308]

約数ペア:

[(1, 8689308), (2, 4344654), (3, 2896436), (4, 2172327), (6, 1448218), (12, 724109), (19, 457332), (23, 377796), (38, 228666), (46, 188898), (57, 152444), (69, 125932), (76, 114333), (92, 94449), (114, 76222), (138, 62966), (228, 38111), (276, 31483), (437, 19884), (874, 9942), (1311, 6628), (1657, 5244), (1748, 4971), (2622, 3314)]