40553704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9619}}^1$

素因数の和:9673

約数の個数: 32

約数和(自身を含む): 83116800

約数和(自身を除く): 42563096

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 9619, 19238, 38476, 76952, 163523, 298189, 327046, 596378, 654092, 1192756, 1308184, 2385512, 5069213, 10138426, 20276852, 40553704]

約数ペア:

[(1, 40553704), (2, 20276852), (4, 10138426), (8, 5069213), (17, 2385512), (31, 1308184), (34, 1192756), (62, 654092), (68, 596378), (124, 327046), (136, 298189), (248, 163523), (527, 76952), (1054, 38476), (2108, 19238), (4216, 9619)]