77270208

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 214274400

約数和(自身を除く): 137004192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 73, 74, 96, 111, 146, 148, 149, 192, 219, 222, 292, 296, 298, 438, 444, 447, 584, 592, 596, 876, 888, 894, 1168, 1184, 1192, 1752, 1776, 1788, 2336, 2368, 2384, 2701, 3504, 3552, 3576, 4672, 4768, 5402, 5513, 7008, 7104, 7152, 8103, 9536, 10804, 10877, 11026, 14016, 14304, 16206, 16539, 21608, 21754, 22052, 28608, 32412, 32631, 33078, 43216, 43508, 44104, 64824, 65262, 66156, 86432, 87016, 88208, 129648, 130524, 132312, 172864, 174032, 176416, 259296, 261048, 264624, 348064, 352832, 402449, 518592, 522096, 529248, 696128, 804898, 1044192, 1058496, 1207347, 1609796, 2088384, 2414694, 3219592, 4829388, 6439184, 9658776, 12878368, 19317552, 25756736, 38635104, 77270208]

約数ペア:

[(1, 77270208), (2, 38635104), (3, 25756736), (4, 19317552), (6, 12878368), (8, 9658776), (12, 6439184), (16, 4829388), (24, 3219592), (32, 2414694), (37, 2088384), (48, 1609796), (64, 1207347), (73, 1058496), (74, 1044192), (96, 804898), (111, 696128), (146, 529248), (148, 522096), (149, 518592), (192, 402449), (219, 352832), (222, 348064), (292, 264624), (296, 261048), (298, 259296), (438, 176416), (444, 174032), (447, 172864), (584, 132312), (592, 130524), (596, 129648), (876, 88208), (888, 87016), (894, 86432), (1168, 66156), (1184, 65262), (1192, 64824), (1752, 44104), (1776, 43508), (1788, 43216), (2336, 33078), (2368, 32631), (2384, 32412), (2701, 28608), (3504, 22052), (3552, 21754), (3576, 21608), (4672, 16539), (4768, 16206), (5402, 14304), (5513, 14016), (7008, 11026), (7104, 10877), (7152, 10804), (8103, 9536)]