6511908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^4\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 60

約数和(自身を含む): 17326960

約数和(自身を除く): 10815052

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2197, 2964, 3211, 4394, 6422, 6591, 8788, 9633, 12844, 13182, 19266, 26364, 28561, 38532, 41743, 57122, 83486, 85683, 114244, 125229, 166972, 171366, 250458, 342732, 500916, 542659, 1085318, 1627977, 2170636, 3255954, 6511908]

約数ペア:

[(1, 6511908), (2, 3255954), (3, 2170636), (4, 1627977), (6, 1085318), (12, 542659), (13, 500916), (19, 342732), (26, 250458), (38, 171366), (39, 166972), (52, 125229), (57, 114244), (76, 85683), (78, 83486), (114, 57122), (156, 41743), (169, 38532), (228, 28561), (247, 26364), (338, 19266), (494, 13182), (507, 12844), (676, 9633), (741, 8788), (988, 6591), (1014, 6422), (1482, 4394), (2028, 3211), (2197, 2964)]