47045368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7549}}^1$

素因数の和:7615

約数の個数: 32

約数和(自身を含む): 95130000

約数和(自身を除く): 48084632

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 7549, 15098, 30196, 60392, 143431, 286862, 309509, 573724, 619018, 1147448, 1238036, 2476072, 5880671, 11761342, 23522684, 47045368]

約数ペア:

[(1, 47045368), (2, 23522684), (4, 11761342), (8, 5880671), (19, 2476072), (38, 1238036), (41, 1147448), (76, 619018), (82, 573724), (152, 309509), (164, 286862), (328, 143431), (779, 60392), (1558, 30196), (3116, 15098), (6232, 7549)]