18757536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 57028608

約数和(自身を除く): 38271072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 103, 112, 168, 206, 224, 271, 309, 336, 412, 542, 618, 672, 721, 813, 824, 1084, 1236, 1442, 1626, 1648, 1897, 2163, 2168, 2472, 2884, 3252, 3296, 3794, 4326, 4336, 4944, 5691, 5768, 6504, 7588, 8652, 8672, 9888, 11382, 11536, 13008, 15176, 17304, 22764, 23072, 26016, 27913, 30352, 34608, 45528, 55826, 60704, 69216, 83739, 91056, 111652, 167478, 182112, 195391, 223304, 334956, 390782, 446608, 586173, 669912, 781564, 893216, 1172346, 1339824, 1563128, 2344692, 2679648, 3126256, 4689384, 6252512, 9378768, 18757536]

約数ペア:

[(1, 18757536), (2, 9378768), (3, 6252512), (4, 4689384), (6, 3126256), (7, 2679648), (8, 2344692), (12, 1563128), (14, 1339824), (16, 1172346), (21, 893216), (24, 781564), (28, 669912), (32, 586173), (42, 446608), (48, 390782), (56, 334956), (84, 223304), (96, 195391), (103, 182112), (112, 167478), (168, 111652), (206, 91056), (224, 83739), (271, 69216), (309, 60704), (336, 55826), (412, 45528), (542, 34608), (618, 30352), (672, 27913), (721, 26016), (813, 23072), (824, 22764), (1084, 17304), (1236, 15176), (1442, 13008), (1626, 11536), (1648, 11382), (1897, 9888), (2163, 8672), (2168, 8652), (2472, 7588), (2884, 6504), (3252, 5768), (3296, 5691), (3794, 4944), (4326, 4336)]