47220016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1$

素因数の和:9181

約数の個数: 40

約数和(自身を含む): 101980080

約数和(自身を除く): 54760064

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 9137, 18274, 36548, 73096, 146192, 155329, 173603, 310658, 347206, 621316, 694412, 1242632, 1388824, 2485264, 2777648, 2951251, 5902502, 11805004, 23610008, 47220016]

約数ペア:

[(1, 47220016), (2, 23610008), (4, 11805004), (8, 5902502), (16, 2951251), (17, 2777648), (19, 2485264), (34, 1388824), (38, 1242632), (68, 694412), (76, 621316), (136, 347206), (152, 310658), (272, 173603), (304, 155329), (323, 146192), (646, 73096), (1292, 36548), (2584, 18274), (5168, 9137)]