42380624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18523}}^1$

素因数の和:18555

約数の個数: 40

約数和(自身を含む): 96472992

約数和(自身を除く): 54092368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 18523, 37046, 74092, 148184, 203753, 240799, 296368, 407506, 481598, 815012, 963196, 1630024, 1926392, 2648789, 3260048, 3852784, 5297578, 10595156, 21190312, 42380624]

約数ペア:

[(1, 42380624), (2, 21190312), (4, 10595156), (8, 5297578), (11, 3852784), (13, 3260048), (16, 2648789), (22, 1926392), (26, 1630024), (44, 963196), (52, 815012), (88, 481598), (104, 407506), (143, 296368), (176, 240799), (208, 203753), (286, 148184), (572, 74092), (1144, 37046), (2288, 18523)]