54222084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 158238080

約数和(自身を除く): 104015996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2089, 2163, 2884, 3708, 4178, 4326, 6267, 6489, 8356, 8652, 12534, 12978, 14623, 18801, 25068, 25956, 29246, 37602, 43869, 58492, 75204, 87738, 131607, 175476, 215167, 263214, 430334, 526428, 645501, 860668, 1291002, 1506169, 1936503, 2582004, 3012338, 3873006, 4518507, 6024676, 7746012, 9037014, 13555521, 18074028, 27111042, 54222084]

約数ペア:

[(1, 54222084), (2, 27111042), (3, 18074028), (4, 13555521), (6, 9037014), (7, 7746012), (9, 6024676), (12, 4518507), (14, 3873006), (18, 3012338), (21, 2582004), (28, 1936503), (36, 1506169), (42, 1291002), (63, 860668), (84, 645501), (103, 526428), (126, 430334), (206, 263214), (252, 215167), (309, 175476), (412, 131607), (618, 87738), (721, 75204), (927, 58492), (1236, 43869), (1442, 37602), (1854, 29246), (2089, 25956), (2163, 25068), (2884, 18801), (3708, 14623), (4178, 12978), (4326, 12534), (6267, 8652), (6489, 8356)]