40987782

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 109798416

約数和(自身を除く): 68810634

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 41, 51, 54, 66, 81, 82, 99, 102, 121, 123, 153, 162, 187, 198, 242, 243, 246, 297, 306, 363, 369, 374, 451, 459, 486, 561, 594, 697, 726, 738, 891, 902, 918, 1089, 1107, 1122, 1353, 1377, 1394, 1683, 1782, 2057, 2091, 2178, 2214, 2673, 2706, 2754, 3267, 3321, 3366, 4059, 4114, 4131, 4182, 4961, 5049, 5346, 6171, 6273, 6534, 6642, 7667, 8118, 8262, 9801, 9922, 9963, 10098, 12177, 12342, 12546, 14883, 15147, 15334, 18513, 18819, 19602, 19926, 23001, 24354, 29403, 29766, 30294, 36531, 37026, 37638, 44649, 45441, 46002, 55539, 56457, 58806, 69003, 73062, 84337, 89298, 90882, 109593, 111078, 112914, 133947, 138006, 166617, 168674, 169371, 207009, 219186, 253011, 267894, 333234, 338742, 401841, 414018, 499851, 506022, 621027, 759033, 803682, 999702, 1205523, 1242054, 1518066, 1863081, 2277099, 2411046, 3726162, 4554198, 6831297, 13662594, 20493891, 40987782]

約数ペア:

[(1, 40987782), (2, 20493891), (3, 13662594), (6, 6831297), (9, 4554198), (11, 3726162), (17, 2411046), (18, 2277099), (22, 1863081), (27, 1518066), (33, 1242054), (34, 1205523), (41, 999702), (51, 803682), (54, 759033), (66, 621027), (81, 506022), (82, 499851), (99, 414018), (102, 401841), (121, 338742), (123, 333234), (153, 267894), (162, 253011), (187, 219186), (198, 207009), (242, 169371), (243, 168674), (246, 166617), (297, 138006), (306, 133947), (363, 112914), (369, 111078), (374, 109593), (451, 90882), (459, 89298), (486, 84337), (561, 73062), (594, 69003), (697, 58806), (726, 56457), (738, 55539), (891, 46002), (902, 45441), (918, 44649), (1089, 37638), (1107, 37026), (1122, 36531), (1353, 30294), (1377, 29766), (1394, 29403), (1683, 24354), (1782, 23001), (2057, 19926), (2091, 19602), (2178, 18819), (2214, 18513), (2673, 15334), (2706, 15147), (2754, 14883), (3267, 12546), (3321, 12342), (3366, 12177), (4059, 10098), (4114, 9963), (4131, 9922), (4182, 9801), (4961, 8262), (5049, 8118), (5346, 7667), (6171, 6642), (6273, 6534)]