18830688

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3701}}^1$

素因数の和:3767

約数の個数: 48

約数和(自身を含む): 50376816

約数和(自身を除く): 31546128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3701, 5088, 7402, 11103, 14804, 22206, 29608, 44412, 59216, 88824, 118432, 177648, 196153, 355296, 392306, 588459, 784612, 1176918, 1569224, 2353836, 3138448, 4707672, 6276896, 9415344, 18830688]

約数ペア:

[(1, 18830688), (2, 9415344), (3, 6276896), (4, 4707672), (6, 3138448), (8, 2353836), (12, 1569224), (16, 1176918), (24, 784612), (32, 588459), (48, 392306), (53, 355296), (96, 196153), (106, 177648), (159, 118432), (212, 88824), (318, 59216), (424, 44412), (636, 29608), (848, 22206), (1272, 14804), (1696, 11103), (2544, 7402), (3701, 5088)]