61645014

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2533

約数の個数: 48

約数和(自身を含む): 141714144

約数和(自身を除く): 80069130

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2441, 2806, 4209, 4882, 7323, 8418, 12627, 14646, 21969, 25254, 43938, 56143, 112286, 148901, 168429, 297802, 336858, 446703, 505287, 893406, 1010574, 1340109, 2680218, 3424723, 6849446, 10274169, 20548338, 30822507, 61645014]

約数ペア:

[(1, 61645014), (2, 30822507), (3, 20548338), (6, 10274169), (9, 6849446), (18, 3424723), (23, 2680218), (46, 1340109), (61, 1010574), (69, 893406), (122, 505287), (138, 446703), (183, 336858), (207, 297802), (366, 168429), (414, 148901), (549, 112286), (1098, 56143), (1403, 43938), (2441, 25254), (2806, 21969), (4209, 14646), (4882, 12627), (7323, 8418)]