40816644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{829}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 104301120

約数和(自身を除く): 63484476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 373, 746, 829, 1119, 1492, 1658, 2238, 2487, 3316, 4103, 4476, 4974, 8206, 9119, 9948, 12309, 16412, 18238, 24618, 27357, 36476, 49236, 54714, 109428, 309217, 618434, 927651, 1236868, 1855302, 3401387, 3710604, 6802774, 10204161, 13605548, 20408322, 40816644]

約数ペア:

[(1, 40816644), (2, 20408322), (3, 13605548), (4, 10204161), (6, 6802774), (11, 3710604), (12, 3401387), (22, 1855302), (33, 1236868), (44, 927651), (66, 618434), (132, 309217), (373, 109428), (746, 54714), (829, 49236), (1119, 36476), (1492, 27357), (1658, 24618), (2238, 18238), (2487, 16412), (3316, 12309), (4103, 9948), (4476, 9119), (4974, 8206)]