89794836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 248058720

約数和(自身を除く): 158263884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 71, 76, 86, 114, 129, 142, 171, 172, 213, 228, 258, 284, 342, 387, 426, 516, 639, 684, 774, 817, 852, 1278, 1349, 1548, 1634, 1849, 2451, 2556, 2698, 3053, 3268, 3698, 4047, 4902, 5396, 5547, 6106, 7353, 7396, 8094, 9159, 9804, 11094, 12141, 12212, 14706, 16188, 16641, 18318, 22188, 24282, 27477, 29412, 33282, 35131, 36636, 48564, 54954, 58007, 66564, 70262, 105393, 109908, 116014, 131279, 140524, 174021, 210786, 232028, 262558, 316179, 348042, 393837, 421572, 522063, 525116, 632358, 696084, 787674, 1044126, 1181511, 1264716, 1575348, 2088252, 2363022, 2494301, 4726044, 4988602, 7482903, 9977204, 14965806, 22448709, 29931612, 44897418, 89794836]

約数ペア:

[(1, 89794836), (2, 44897418), (3, 29931612), (4, 22448709), (6, 14965806), (9, 9977204), (12, 7482903), (18, 4988602), (19, 4726044), (36, 2494301), (38, 2363022), (43, 2088252), (57, 1575348), (71, 1264716), (76, 1181511), (86, 1044126), (114, 787674), (129, 696084), (142, 632358), (171, 525116), (172, 522063), (213, 421572), (228, 393837), (258, 348042), (284, 316179), (342, 262558), (387, 232028), (426, 210786), (516, 174021), (639, 140524), (684, 131279), (774, 116014), (817, 109908), (852, 105393), (1278, 70262), (1349, 66564), (1548, 58007), (1634, 54954), (1849, 48564), (2451, 36636), (2556, 35131), (2698, 33282), (3053, 29412), (3268, 27477), (3698, 24282), (4047, 22188), (4902, 18318), (5396, 16641), (5547, 16188), (6106, 14706), (7353, 12212), (7396, 12141), (8094, 11094), (9159, 9804)]