40456224

素因数分解:

$2^5\times 3^2\times {\mathrm{140473}}^1$

素因数の和:140489

約数の個数: 36

約数和(自身を含む): 115048206

約数和(自身を除く): 74591982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 140473, 280946, 421419, 561892, 842838, 1123784, 1264257, 1685676, 2247568, 2528514, 3371352, 4495136, 5057028, 6742704, 10114056, 13485408, 20228112, 40456224]

約数ペア:

[(1, 40456224), (2, 20228112), (3, 13485408), (4, 10114056), (6, 6742704), (8, 5057028), (9, 4495136), (12, 3371352), (16, 2528514), (18, 2247568), (24, 1685676), (32, 1264257), (36, 1123784), (48, 842838), (72, 561892), (96, 421419), (144, 280946), (288, 140473)]