39272226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 95089680

約数和(自身を除く): 55817454

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 139, 147, 186, 217, 278, 294, 417, 434, 651, 834, 961, 973, 1302, 1519, 1922, 1946, 2883, 2919, 3038, 4309, 4557, 5766, 5838, 6727, 6811, 8618, 9114, 12927, 13454, 13622, 20181, 20433, 25854, 30163, 40362, 40866, 47089, 60326, 90489, 94178, 133579, 141267, 180978, 211141, 267158, 282534, 400737, 422282, 633423, 801474, 935053, 1266846, 1870106, 2805159, 5610318, 6545371, 13090742, 19636113, 39272226]

約数ペア:

[(1, 39272226), (2, 19636113), (3, 13090742), (6, 6545371), (7, 5610318), (14, 2805159), (21, 1870106), (31, 1266846), (42, 935053), (49, 801474), (62, 633423), (93, 422282), (98, 400737), (139, 282534), (147, 267158), (186, 211141), (217, 180978), (278, 141267), (294, 133579), (417, 94178), (434, 90489), (651, 60326), (834, 47089), (961, 40866), (973, 40362), (1302, 30163), (1519, 25854), (1922, 20433), (1946, 20181), (2883, 13622), (2919, 13454), (3038, 12927), (4309, 9114), (4557, 8618), (5766, 6811), (5838, 6727)]