1267638264

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{89371}}^1$

素因数の和:89580

約数の個数: 48

約数和(自身を含む): 3450652920

約数和(自身を除く): 2183014656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 89371, 178742, 268113, 357484, 536226, 714968, 804339, 1072452, 1608678, 2144904, 3217356, 6434712, 17606087, 35212174, 52818261, 70424348, 105636522, 140848696, 158454783, 211273044, 316909566, 422546088, 633819132, 1267638264]

約数ペア:

[(1, 1267638264), (2, 633819132), (3, 422546088), (4, 316909566), (6, 211273044), (8, 158454783), (9, 140848696), (12, 105636522), (18, 70424348), (24, 52818261), (36, 35212174), (72, 17606087), (197, 6434712), (394, 3217356), (591, 2144904), (788, 1608678), (1182, 1072452), (1576, 804339), (1773, 714968), (2364, 536226), (3546, 357484), (4728, 268113), (7092, 178742), (14184, 89371)]