72611748

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61121}}^1$

素因数の和:61145

約数の個数: 48

約数和(自身を含む): 205369920

約数和(自身を除く): 132758172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 61121, 122242, 183363, 244484, 366726, 550089, 672331, 733452, 1100178, 1344662, 1650267, 2016993, 2200356, 2689324, 3300534, 4033986, 6050979, 6601068, 8067972, 12101958, 18152937, 24203916, 36305874, 72611748]

約数ペア:

[(1, 72611748), (2, 36305874), (3, 24203916), (4, 18152937), (6, 12101958), (9, 8067972), (11, 6601068), (12, 6050979), (18, 4033986), (22, 3300534), (27, 2689324), (33, 2200356), (36, 2016993), (44, 1650267), (54, 1344662), (66, 1100178), (99, 733452), (108, 672331), (132, 550089), (198, 366726), (297, 244484), (396, 183363), (594, 122242), (1188, 61121)]