41388971038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{19751}}^1$

素因数の和:20320

約数の個数: 32

約数和(自身を含む): 65107648512

約数和(自身を除く): 23718677474

約数列:

[1, 2, 31, 62, 73, 146, 463, 926, 2263, 4526, 14353, 19751, 28706, 33799, 39502, 67598, 612281, 1047769, 1224562, 1441823, 2095538, 2883646, 9144713, 18289426, 44696513, 89393026, 283486103, 566972206, 667564049, 1335128098, 20694485519, 41388971038]

約数ペア:

[(1, 41388971038), (2, 20694485519), (31, 1335128098), (62, 667564049), (73, 566972206), (146, 283486103), (463, 89393026), (926, 44696513), (2263, 18289426), (4526, 9144713), (14353, 2883646), (19751, 2095538), (28706, 1441823), (33799, 1224562), (39502, 1047769), (67598, 612281)]