71282023132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^2\times {\mathrm{73453}}^1$

素因数の和:73702

約数の個数: 36

約数和(自身を含む): 132483103480

約数和(自身を除く): 61201080348

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 12769, 25538, 51076, 73453, 146906, 242611, 293812, 485222, 970444, 1395607, 2791214, 5582428, 8300189, 16600378, 33200756, 157703591, 315407182, 630814364, 937921357, 1875842714, 3751685428, 17820505783, 35641011566, 71282023132]

約数ペア:

[(1, 71282023132), (2, 35641011566), (4, 17820505783), (19, 3751685428), (38, 1875842714), (76, 937921357), (113, 630814364), (226, 315407182), (452, 157703591), (2147, 33200756), (4294, 16600378), (8588, 8300189), (12769, 5582428), (25538, 2791214), (51076, 1395607), (73453, 970444), (146906, 485222), (242611, 293812)]