31087152

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 150

約数和(自身を含む): 96730788

約数和(自身を除く): 65643636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 83, 102, 108, 136, 144, 153, 162, 166, 204, 216, 249, 272, 289, 306, 324, 332, 408, 432, 459, 498, 578, 612, 648, 664, 747, 816, 867, 918, 996, 1156, 1224, 1296, 1328, 1377, 1411, 1494, 1734, 1836, 1992, 2241, 2312, 2448, 2601, 2754, 2822, 2988, 3468, 3672, 3984, 4233, 4482, 4624, 5202, 5508, 5644, 5976, 6723, 6936, 7344, 7803, 8466, 8964, 10404, 11016, 11288, 11952, 12699, 13446, 13872, 15606, 16932, 17928, 20808, 22032, 22576, 23409, 23987, 25398, 26892, 31212, 33864, 35856, 38097, 41616, 46818, 47974, 50796, 53784, 62424, 67728, 71961, 76194, 93636, 95948, 101592, 107568, 114291, 124848, 143922, 152388, 187272, 191896, 203184, 215883, 228582, 287844, 304776, 374544, 383792, 431766, 457164, 575688, 609552, 647649, 863532, 914328, 1151376, 1295298, 1727064, 1828656, 1942947, 2590596, 3454128, 3885894, 5181192, 7771788, 10362384, 15543576, 31087152]

約数ペア:

[(1, 31087152), (2, 15543576), (3, 10362384), (4, 7771788), (6, 5181192), (8, 3885894), (9, 3454128), (12, 2590596), (16, 1942947), (17, 1828656), (18, 1727064), (24, 1295298), (27, 1151376), (34, 914328), (36, 863532), (48, 647649), (51, 609552), (54, 575688), (68, 457164), (72, 431766), (81, 383792), (83, 374544), (102, 304776), (108, 287844), (136, 228582), (144, 215883), (153, 203184), (162, 191896), (166, 187272), (204, 152388), (216, 143922), (249, 124848), (272, 114291), (289, 107568), (306, 101592), (324, 95948), (332, 93636), (408, 76194), (432, 71961), (459, 67728), (498, 62424), (578, 53784), (612, 50796), (648, 47974), (664, 46818), (747, 41616), (816, 38097), (867, 35856), (918, 33864), (996, 31212), (1156, 26892), (1224, 25398), (1296, 23987), (1328, 23409), (1377, 22576), (1411, 22032), (1494, 20808), (1734, 17928), (1836, 16932), (1992, 15606), (2241, 13872), (2312, 13446), (2448, 12699), (2601, 11952), (2754, 11288), (2822, 11016), (2988, 10404), (3468, 8964), (3672, 8466), (3984, 7803), (4233, 7344), (4482, 6936), (4624, 6723), (5202, 5976), (5508, 5644)]