39580344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28933}}^1$

素因数の和:28964

約数の個数: 48

約数和(自身を含む): 112842600

約数和(自身を除く): 73262256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28933, 57866, 86799, 115732, 173598, 231464, 260397, 347196, 520794, 549727, 694392, 1041588, 1099454, 1649181, 2083176, 2198908, 3298362, 4397816, 4947543, 6596724, 9895086, 13193448, 19790172, 39580344]

約数ペア:

[(1, 39580344), (2, 19790172), (3, 13193448), (4, 9895086), (6, 6596724), (8, 4947543), (9, 4397816), (12, 3298362), (18, 2198908), (19, 2083176), (24, 1649181), (36, 1099454), (38, 1041588), (57, 694392), (72, 549727), (76, 520794), (114, 347196), (152, 260397), (171, 231464), (228, 173598), (342, 115732), (456, 86799), (684, 57866), (1368, 28933)]