38657664

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 116157600

約数和(自身を除く): 77499936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1459, 1472, 1656, 2208, 2918, 2944, 3312, 4377, 4416, 5836, 6624, 8754, 8832, 11672, 13131, 13248, 17508, 23344, 26262, 26496, 33557, 35016, 46688, 52524, 67114, 70032, 93376, 100671, 105048, 134228, 140064, 186752, 201342, 210096, 268456, 280128, 302013, 402684, 420192, 536912, 560256, 604026, 805368, 840384, 1073824, 1208052, 1610736, 1680768, 2147648, 2416104, 3221472, 4295296, 4832208, 6442944, 9664416, 12885888, 19328832, 38657664]

約数ペア:

[(1, 38657664), (2, 19328832), (3, 12885888), (4, 9664416), (6, 6442944), (8, 4832208), (9, 4295296), (12, 3221472), (16, 2416104), (18, 2147648), (23, 1680768), (24, 1610736), (32, 1208052), (36, 1073824), (46, 840384), (48, 805368), (64, 604026), (69, 560256), (72, 536912), (92, 420192), (96, 402684), (128, 302013), (138, 280128), (144, 268456), (184, 210096), (192, 201342), (207, 186752), (276, 140064), (288, 134228), (368, 105048), (384, 100671), (414, 93376), (552, 70032), (576, 67114), (736, 52524), (828, 46688), (1104, 35016), (1152, 33557), (1459, 26496), (1472, 26262), (1656, 23344), (2208, 17508), (2918, 13248), (2944, 13131), (3312, 11672), (4377, 8832), (4416, 8754), (5836, 6624)]