72103008

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1873}}^1$

素因数の和:2287

約数の個数: 48

約数和(自身を含む): 189843696

約数和(自身を除く): 117740688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 802, 1203, 1604, 1873, 2406, 3208, 3746, 4812, 5619, 6416, 7492, 9624, 11238, 12832, 14984, 19248, 22476, 29968, 38496, 44952, 59936, 89904, 179808, 751073, 1502146, 2253219, 3004292, 4506438, 6008584, 9012876, 12017168, 18025752, 24034336, 36051504, 72103008]

約数ペア:

[(1, 72103008), (2, 36051504), (3, 24034336), (4, 18025752), (6, 12017168), (8, 9012876), (12, 6008584), (16, 4506438), (24, 3004292), (32, 2253219), (48, 1502146), (96, 751073), (401, 179808), (802, 89904), (1203, 59936), (1604, 44952), (1873, 38496), (2406, 29968), (3208, 22476), (3746, 19248), (4812, 14984), (5619, 12832), (6416, 11238), (7492, 9624)]