72426898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 44783342

約数列:

[1, 2, 19, 38, 101, 113, 167, 202, 226, 334, 1919, 2147, 3173, 3838, 4294, 6346, 11413, 16867, 18871, 22826, 33734, 37742, 216847, 320473, 358549, 433694, 640946, 717098, 1905971, 3811942, 36213449, 72426898]

約数ペア:

[(1, 72426898), (2, 36213449), (19, 3811942), (38, 1905971), (101, 717098), (113, 640946), (167, 433694), (202, 358549), (226, 320473), (334, 216847), (1919, 37742), (2147, 33734), (3173, 22826), (3838, 18871), (4294, 16867), (6346, 11413)]