65963172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21727}}^1$

素因数の和:21768

約数の個数: 48

約数和(自身を含む): 175214592

約数和(自身を除く): 109251420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 21727, 43454, 65181, 86908, 130362, 238997, 260724, 477994, 499721, 716991, 955988, 999442, 1433982, 1499163, 1998884, 2867964, 2998326, 5496931, 5996652, 10993862, 16490793, 21987724, 32981586, 65963172]

約数ペア:

[(1, 65963172), (2, 32981586), (3, 21987724), (4, 16490793), (6, 10993862), (11, 5996652), (12, 5496931), (22, 2998326), (23, 2867964), (33, 1998884), (44, 1499163), (46, 1433982), (66, 999442), (69, 955988), (92, 716991), (132, 499721), (138, 477994), (253, 260724), (276, 238997), (506, 130362), (759, 86908), (1012, 65181), (1518, 43454), (3036, 21727)]