47072298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 117556992

約数和(自身を除く): 70484694

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1181, 1533, 1898, 2362, 2847, 3066, 3543, 5694, 6643, 7086, 8267, 13286, 15353, 16534, 19929, 24801, 30706, 39858, 46059, 49602, 86213, 92118, 107471, 172426, 214942, 258639, 322413, 517278, 603491, 644826, 1120769, 1206982, 1810473, 2241538, 3362307, 3620946, 6724614, 7845383, 15690766, 23536149, 47072298]

約数ペア:

[(1, 47072298), (2, 23536149), (3, 15690766), (6, 7845383), (7, 6724614), (13, 3620946), (14, 3362307), (21, 2241538), (26, 1810473), (39, 1206982), (42, 1120769), (73, 644826), (78, 603491), (91, 517278), (146, 322413), (182, 258639), (219, 214942), (273, 172426), (438, 107471), (511, 92118), (546, 86213), (949, 49602), (1022, 46059), (1181, 39858), (1533, 30706), (1898, 24801), (2362, 19929), (2847, 16534), (3066, 15353), (3543, 13286), (5694, 8267), (6643, 7086)]