38735396308

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{130621}}^1$

素因数の和:130745

約数の個数: 72

約数和(自身を含む): 84431448360

約数和(自身を除く): 45696052052

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 89, 98, 119, 178, 196, 238, 356, 476, 623, 833, 1246, 1513, 1666, 2492, 3026, 3332, 4361, 6052, 8722, 10591, 17444, 21182, 42364, 74137, 130621, 148274, 261242, 296548, 522484, 914347, 1828694, 2220557, 3657388, 4441114, 6400429, 8882228, 11625269, 12800858, 15543899, 23250538, 25601716, 31087798, 46501076, 62175596, 81376883, 108807293, 162753766, 197629573, 217614586, 325507532, 395259146, 435229172, 569638181, 790518292, 1139276362, 1383407011, 2278552724, 2766814022, 5533628044, 9683849077, 19367698154, 38735396308]

約数ペア:

[(1, 38735396308), (2, 19367698154), (4, 9683849077), (7, 5533628044), (14, 2766814022), (17, 2278552724), (28, 1383407011), (34, 1139276362), (49, 790518292), (68, 569638181), (89, 435229172), (98, 395259146), (119, 325507532), (178, 217614586), (196, 197629573), (238, 162753766), (356, 108807293), (476, 81376883), (623, 62175596), (833, 46501076), (1246, 31087798), (1513, 25601716), (1666, 23250538), (2492, 15543899), (3026, 12800858), (3332, 11625269), (4361, 8882228), (6052, 6400429), (8722, 4441114), (10591, 3657388), (17444, 2220557), (21182, 1828694), (42364, 914347), (74137, 522484), (130621, 296548), (148274, 261242)]