72326856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{430517}}^1$

素因数の和:430533

約数の個数: 32

約数和(自身を含む): 206648640

約数和(自身を除く): 134321784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 430517, 861034, 1291551, 1722068, 2583102, 3013619, 3444136, 5166204, 6027238, 9040857, 10332408, 12054476, 18081714, 24108952, 36163428, 72326856]

約数ペア:

[(1, 72326856), (2, 36163428), (3, 24108952), (4, 18081714), (6, 12054476), (7, 10332408), (8, 9040857), (12, 6027238), (14, 5166204), (21, 3444136), (24, 3013619), (28, 2583102), (42, 1722068), (56, 1291551), (84, 861034), (168, 430517)]