72023458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3467}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 125846784

約数和(自身を除く): 53823326

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1222, 1598, 3467, 6934, 10387, 20774, 45071, 58939, 90142, 117878, 162949, 325898, 766207, 1532414, 2118337, 2770133, 4236674, 5540266, 36011729, 72023458]

約数ペア:

[(1, 72023458), (2, 36011729), (13, 5540266), (17, 4236674), (26, 2770133), (34, 2118337), (47, 1532414), (94, 766207), (221, 325898), (442, 162949), (611, 117878), (799, 90142), (1222, 58939), (1598, 45071), (3467, 20774), (6934, 10387)]