65720256

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 112

約数和(自身を含む): 201021696

約数和(自身を除く): 135301440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 168, 192, 214, 224, 321, 336, 428, 448, 457, 642, 672, 749, 856, 914, 1284, 1344, 1371, 1498, 1712, 1828, 2247, 2568, 2742, 2996, 3199, 3424, 3656, 4494, 5136, 5484, 5992, 6398, 6848, 7312, 8988, 9597, 10272, 10968, 11984, 12796, 14624, 17976, 19194, 20544, 21936, 23968, 25592, 29248, 35952, 38388, 43872, 47936, 48899, 51184, 71904, 76776, 87744, 97798, 102368, 143808, 146697, 153552, 195596, 204736, 293394, 307104, 342293, 391192, 586788, 614208, 684586, 782384, 1026879, 1173576, 1369172, 1564768, 2053758, 2347152, 2738344, 3129536, 4107516, 4694304, 5476688, 8215032, 9388608, 10953376, 16430064, 21906752, 32860128, 65720256]

約数ペア:

[(1, 65720256), (2, 32860128), (3, 21906752), (4, 16430064), (6, 10953376), (7, 9388608), (8, 8215032), (12, 5476688), (14, 4694304), (16, 4107516), (21, 3129536), (24, 2738344), (28, 2347152), (32, 2053758), (42, 1564768), (48, 1369172), (56, 1173576), (64, 1026879), (84, 782384), (96, 684586), (107, 614208), (112, 586788), (168, 391192), (192, 342293), (214, 307104), (224, 293394), (321, 204736), (336, 195596), (428, 153552), (448, 146697), (457, 143808), (642, 102368), (672, 97798), (749, 87744), (856, 76776), (914, 71904), (1284, 51184), (1344, 48899), (1371, 47936), (1498, 43872), (1712, 38388), (1828, 35952), (2247, 29248), (2568, 25592), (2742, 23968), (2996, 21936), (3199, 20544), (3424, 19194), (3656, 17976), (4494, 14624), (5136, 12796), (5484, 11984), (5992, 10968), (6398, 10272), (6848, 9597), (7312, 8988)]