39949812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3437

約数の個数: 72

約数和(自身を含む): 117901056

約数和(自身を除く): 77951244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3373, 3948, 5922, 6746, 10119, 11844, 13492, 20238, 23611, 30357, 40476, 47222, 60714, 70833, 94444, 121428, 141666, 158531, 212499, 283332, 317062, 424998, 475593, 634124, 849996, 951186, 1109717, 1426779, 1902372, 2219434, 2853558, 3329151, 4438868, 5707116, 6658302, 9987453, 13316604, 19974906, 39949812]

約数ペア:

[(1, 39949812), (2, 19974906), (3, 13316604), (4, 9987453), (6, 6658302), (7, 5707116), (9, 4438868), (12, 3329151), (14, 2853558), (18, 2219434), (21, 1902372), (28, 1426779), (36, 1109717), (42, 951186), (47, 849996), (63, 634124), (84, 475593), (94, 424998), (126, 317062), (141, 283332), (188, 212499), (252, 158531), (282, 141666), (329, 121428), (423, 94444), (564, 70833), (658, 60714), (846, 47222), (987, 40476), (1316, 30357), (1692, 23611), (1974, 20238), (2961, 13492), (3373, 11844), (3948, 10119), (5922, 6746)]