168461746432

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5529863}}^1$

素因数の和:5529903

約数の個数: 72

約数和(自身を含む): 406909512576

約数和(自身を除く): 238447766144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 5529863, 11059726, 22119452, 38709041, 44238904, 77418082, 88477808, 94007671, 154836164, 176955616, 188015342, 309672328, 353911232, 376030684, 619344656, 658053697, 707822464, 752061368, 1238689312, 1316107394, 1415644928, 1504122736, 2477378624, 2632214788, 3008245472, 4954757248, 5264429576, 6016490944, 9909514496, 10528859152, 12032981888, 21057718304, 24065963776, 42115436608, 84230873216, 168461746432]

約数ペア:

[(1, 168461746432), (2, 84230873216), (4, 42115436608), (7, 24065963776), (8, 21057718304), (14, 12032981888), (16, 10528859152), (17, 9909514496), (28, 6016490944), (32, 5264429576), (34, 4954757248), (56, 3008245472), (64, 2632214788), (68, 2477378624), (112, 1504122736), (119, 1415644928), (128, 1316107394), (136, 1238689312), (224, 752061368), (238, 707822464), (256, 658053697), (272, 619344656), (448, 376030684), (476, 353911232), (544, 309672328), (896, 188015342), (952, 176955616), (1088, 154836164), (1792, 94007671), (1904, 88477808), (2176, 77418082), (3808, 44238904), (4352, 38709041), (7616, 22119452), (15232, 11059726), (30464, 5529863)]