87621912

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 289336320

約数和(自身を除く): 201714408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 137, 141, 162, 168, 188, 189, 216, 243, 252, 274, 282, 324, 329, 376, 378, 411, 423, 486, 504, 548, 564, 567, 648, 658, 756, 822, 846, 959, 972, 987, 1096, 1128, 1134, 1233, 1269, 1316, 1512, 1644, 1692, 1701, 1918, 1944, 1974, 2268, 2466, 2538, 2632, 2877, 2961, 3288, 3384, 3402, 3699, 3807, 3836, 3948, 4536, 4932, 5076, 5754, 5922, 6439, 6804, 7398, 7614, 7672, 7896, 8631, 8883, 9864, 10152, 11097, 11421, 11508, 11844, 12878, 13608, 14796, 15228, 17262, 17766, 19317, 22194, 22842, 23016, 23688, 25756, 25893, 26649, 29592, 30456, 33291, 34524, 35532, 38634, 44388, 45073, 45684, 51512, 51786, 53298, 57951, 66582, 69048, 71064, 77268, 77679, 79947, 88776, 90146, 91368, 103572, 106596, 115902, 133164, 135219, 154536, 155358, 159894, 173853, 180292, 207144, 213192, 231804, 233037, 266328, 270438, 310716, 319788, 347706, 360584, 405657, 463608, 466074, 521559, 540876, 621432, 639576, 695412, 811314, 932148, 1043118, 1081752, 1216971, 1390824, 1564677, 1622628, 1864296, 2086236, 2433942, 3129354, 3245256, 3650913, 4172472, 4867884, 6258708, 7301826, 9735768, 10952739, 12517416, 14603652, 21905478, 29207304, 43810956, 87621912]

約数ペア:

[(1, 87621912), (2, 43810956), (3, 29207304), (4, 21905478), (6, 14603652), (7, 12517416), (8, 10952739), (9, 9735768), (12, 7301826), (14, 6258708), (18, 4867884), (21, 4172472), (24, 3650913), (27, 3245256), (28, 3129354), (36, 2433942), (42, 2086236), (47, 1864296), (54, 1622628), (56, 1564677), (63, 1390824), (72, 1216971), (81, 1081752), (84, 1043118), (94, 932148), (108, 811314), (126, 695412), (137, 639576), (141, 621432), (162, 540876), (168, 521559), (188, 466074), (189, 463608), (216, 405657), (243, 360584), (252, 347706), (274, 319788), (282, 310716), (324, 270438), (329, 266328), (376, 233037), (378, 231804), (411, 213192), (423, 207144), (486, 180292), (504, 173853), (548, 159894), (564, 155358), (567, 154536), (648, 135219), (658, 133164), (756, 115902), (822, 106596), (846, 103572), (959, 91368), (972, 90146), (987, 88776), (1096, 79947), (1128, 77679), (1134, 77268), (1233, 71064), (1269, 69048), (1316, 66582), (1512, 57951), (1644, 53298), (1692, 51786), (1701, 51512), (1918, 45684), (1944, 45073), (1974, 44388), (2268, 38634), (2466, 35532), (2538, 34524), (2632, 33291), (2877, 30456), (2961, 29592), (3288, 26649), (3384, 25893), (3402, 25756), (3699, 23688), (3807, 23016), (3836, 22842), (3948, 22194), (4536, 19317), (4932, 17766), (5076, 17262), (5754, 15228), (5922, 14796), (6439, 13608), (6804, 12878), (7398, 11844), (7614, 11508), (7672, 11421), (7896, 11097), (8631, 10152), (8883, 9864)]