39743388

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 104203008

約数和(自身を除く): 64459620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 83, 94, 141, 166, 188, 249, 282, 283, 332, 423, 498, 564, 566, 747, 846, 849, 996, 1132, 1494, 1692, 1698, 2547, 2988, 3396, 3901, 5094, 7802, 10188, 11703, 13301, 15604, 23406, 23489, 26602, 35109, 39903, 46812, 46978, 53204, 70218, 70467, 79806, 93956, 119709, 140436, 140934, 159612, 211401, 239418, 281868, 422802, 478836, 845604, 1103983, 2207966, 3311949, 4415932, 6623898, 9935847, 13247796, 19871694, 39743388]

約数ペア:

[(1, 39743388), (2, 19871694), (3, 13247796), (4, 9935847), (6, 6623898), (9, 4415932), (12, 3311949), (18, 2207966), (36, 1103983), (47, 845604), (83, 478836), (94, 422802), (141, 281868), (166, 239418), (188, 211401), (249, 159612), (282, 140934), (283, 140436), (332, 119709), (423, 93956), (498, 79806), (564, 70467), (566, 70218), (747, 53204), (846, 46978), (849, 46812), (996, 39903), (1132, 35109), (1494, 26602), (1692, 23489), (1698, 23406), (2547, 15604), (2988, 13301), (3396, 11703), (3901, 10188), (5094, 7802)]