71741592

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 222264000

約数和(自身を除く): 150522408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 881, 936, 1044, 1131, 1404, 1508, 1566, 1762, 2088, 2262, 2643, 2808, 3016, 3132, 3393, 3524, 4524, 5286, 6264, 6786, 7048, 7929, 9048, 10179, 10572, 11453, 13572, 15858, 20358, 21144, 22906, 23787, 25549, 27144, 31716, 34359, 40716, 45812, 47574, 51098, 63432, 68718, 76647, 81432, 91624, 95148, 102196, 103077, 137436, 153294, 190296, 204392, 206154, 229941, 274872, 306588, 309231, 332137, 412308, 459882, 613176, 618462, 664274, 689823, 824616, 919764, 996411, 1236924, 1328548, 1379646, 1839528, 1992822, 2473848, 2657096, 2759292, 2989233, 3985644, 5518584, 5978466, 7971288, 8967699, 11956932, 17935398, 23913864, 35870796, 71741592]

約数ペア:

[(1, 71741592), (2, 35870796), (3, 23913864), (4, 17935398), (6, 11956932), (8, 8967699), (9, 7971288), (12, 5978466), (13, 5518584), (18, 3985644), (24, 2989233), (26, 2759292), (27, 2657096), (29, 2473848), (36, 1992822), (39, 1839528), (52, 1379646), (54, 1328548), (58, 1236924), (72, 996411), (78, 919764), (87, 824616), (104, 689823), (108, 664274), (116, 618462), (117, 613176), (156, 459882), (174, 412308), (216, 332137), (232, 309231), (234, 306588), (261, 274872), (312, 229941), (348, 206154), (351, 204392), (377, 190296), (468, 153294), (522, 137436), (696, 103077), (702, 102196), (754, 95148), (783, 91624), (881, 81432), (936, 76647), (1044, 68718), (1131, 63432), (1404, 51098), (1508, 47574), (1566, 45812), (1762, 40716), (2088, 34359), (2262, 31716), (2643, 27144), (2808, 25549), (3016, 23787), (3132, 22906), (3393, 21144), (3524, 20358), (4524, 15858), (5286, 13572), (6264, 11453), (6786, 10572), (7048, 10179), (7929, 9048)]