72875304

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6793}}^1$

素因数の和:6954

約数の個数: 48

約数和(自身を含む): 198724500

約数和(自身を除く): 125849196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 6793, 10728, 13586, 20379, 27172, 40758, 54344, 61137, 81516, 122274, 163032, 244548, 489096, 1012157, 2024314, 3036471, 4048628, 6072942, 8097256, 9109413, 12145884, 18218826, 24291768, 36437652, 72875304]

約数ペア:

[(1, 72875304), (2, 36437652), (3, 24291768), (4, 18218826), (6, 12145884), (8, 9109413), (9, 8097256), (12, 6072942), (18, 4048628), (24, 3036471), (36, 2024314), (72, 1012157), (149, 489096), (298, 244548), (447, 163032), (596, 122274), (894, 81516), (1192, 61137), (1341, 54344), (1788, 40758), (2682, 27172), (3576, 20379), (5364, 13586), (6793, 10728)]