27758736

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4483}}^1$

素因数の和:4540

約数の個数: 60

約数和(自身を含む): 79510288

約数和(自身を除く): 51751552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 4483, 6192, 8966, 13449, 17932, 26898, 35864, 40347, 53796, 71728, 80694, 107592, 161388, 192769, 215184, 322776, 385538, 578307, 645552, 771076, 1156614, 1542152, 1734921, 2313228, 3084304, 3469842, 4626456, 6939684, 9252912, 13879368, 27758736]

約数ペア:

[(1, 27758736), (2, 13879368), (3, 9252912), (4, 6939684), (6, 4626456), (8, 3469842), (9, 3084304), (12, 2313228), (16, 1734921), (18, 1542152), (24, 1156614), (36, 771076), (43, 645552), (48, 578307), (72, 385538), (86, 322776), (129, 215184), (144, 192769), (172, 161388), (258, 107592), (344, 80694), (387, 71728), (516, 53796), (688, 40347), (774, 35864), (1032, 26898), (1548, 17932), (2064, 13449), (3096, 8966), (4483, 6192)]