32728280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62939}}^1$

素因数の和:62963

約数の個数: 32

約数和(自身を含む): 79304400

約数和(自身を除く): 46576120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 62939, 125878, 251756, 314695, 503512, 629390, 818207, 1258780, 1636414, 2517560, 3272828, 4091035, 6545656, 8182070, 16364140, 32728280]

約数ペア:

[(1, 32728280), (2, 16364140), (4, 8182070), (5, 6545656), (8, 4091035), (10, 3272828), (13, 2517560), (20, 1636414), (26, 1258780), (40, 818207), (52, 629390), (65, 503512), (104, 314695), (130, 251756), (260, 125878), (520, 62939)]