7772968

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 17236800

約数和(自身を除く): 9463832

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 251, 316, 392, 502, 553, 632, 1004, 1106, 1757, 2008, 2212, 3514, 3871, 4424, 7028, 7742, 12299, 14056, 15484, 19829, 24598, 30968, 39658, 49196, 79316, 98392, 138803, 158632, 277606, 555212, 971621, 1110424, 1943242, 3886484, 7772968]

約数ペア:

[(1, 7772968), (2, 3886484), (4, 1943242), (7, 1110424), (8, 971621), (14, 555212), (28, 277606), (49, 158632), (56, 138803), (79, 98392), (98, 79316), (158, 49196), (196, 39658), (251, 30968), (316, 24598), (392, 19829), (502, 15484), (553, 14056), (632, 12299), (1004, 7742), (1106, 7028), (1757, 4424), (2008, 3871), (2212, 3514)]