18346896

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3020

約数の個数: 60

約数和(自身を含む): 52557648

約数和(自身を除く): 34210752

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, 2963, 3096, 5926, 6192, 8889, 11852, 17778, 23704, 26667, 35556, 47408, 53334, 71112, 106668, 127409, 142224, 213336, 254818, 382227, 426672, 509636, 764454, 1019272, 1146681, 1528908, 2038544, 2293362, 3057816, 4586724, 6115632, 9173448, 18346896]

約数ペア:

[(1, 18346896), (2, 9173448), (3, 6115632), (4, 4586724), (6, 3057816), (8, 2293362), (9, 2038544), (12, 1528908), (16, 1146681), (18, 1019272), (24, 764454), (36, 509636), (43, 426672), (48, 382227), (72, 254818), (86, 213336), (129, 142224), (144, 127409), (172, 106668), (258, 71112), (344, 53334), (387, 47408), (516, 35556), (688, 26667), (774, 23704), (1032, 17778), (1548, 11852), (2064, 8889), (2963, 6192), (3096, 5926)]