40521408

素因数分解:

$2^6\times 3^1\times {\mathrm{211049}}^1$

素因数の和:211064

約数の個数: 28

約数和(自身を含む): 107213400

約数和(自身を除く): 66691992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211049, 422098, 633147, 844196, 1266294, 1688392, 2532588, 3376784, 5065176, 6753568, 10130352, 13507136, 20260704, 40521408]

約数ペア:

[(1, 40521408), (2, 20260704), (3, 13507136), (4, 10130352), (6, 6753568), (8, 5065176), (12, 3376784), (16, 2532588), (24, 1688392), (32, 1266294), (48, 844196), (64, 633147), (96, 422098), (192, 211049)]