47363238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 76015962

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 53, 54, 57, 67, 78, 106, 114, 117, 134, 159, 171, 201, 234, 247, 318, 342, 351, 402, 477, 494, 513, 603, 689, 702, 741, 871, 954, 1007, 1026, 1206, 1273, 1378, 1431, 1482, 1742, 1809, 2014, 2067, 2223, 2546, 2613, 2862, 3021, 3551, 3618, 3819, 4134, 4446, 5226, 6042, 6201, 6669, 7102, 7638, 7839, 9063, 10653, 11457, 12402, 13091, 13338, 15678, 16549, 18126, 18603, 21306, 22914, 23517, 26182, 27189, 31959, 33098, 34371, 37206, 39273, 46163, 47034, 49647, 54378, 63918, 67469, 68742, 78546, 92326, 95877, 99294, 117819, 134938, 138489, 148941, 191754, 202407, 235638, 276978, 297882, 353457, 404814, 415467, 446823, 607221, 706914, 830934, 877097, 893646, 1214442, 1246401, 1754194, 1821663, 2492802, 2631291, 3643326, 5262582, 7893873, 15787746, 23681619, 47363238]

約数ペア:

[(1, 47363238), (2, 23681619), (3, 15787746), (6, 7893873), (9, 5262582), (13, 3643326), (18, 2631291), (19, 2492802), (26, 1821663), (27, 1754194), (38, 1246401), (39, 1214442), (53, 893646), (54, 877097), (57, 830934), (67, 706914), (78, 607221), (106, 446823), (114, 415467), (117, 404814), (134, 353457), (159, 297882), (171, 276978), (201, 235638), (234, 202407), (247, 191754), (318, 148941), (342, 138489), (351, 134938), (402, 117819), (477, 99294), (494, 95877), (513, 92326), (603, 78546), (689, 68742), (702, 67469), (741, 63918), (871, 54378), (954, 49647), (1007, 47034), (1026, 46163), (1206, 39273), (1273, 37206), (1378, 34371), (1431, 33098), (1482, 31959), (1742, 27189), (1809, 26182), (2014, 23517), (2067, 22914), (2223, 21306), (2546, 18603), (2613, 18126), (2862, 16549), (3021, 15678), (3551, 13338), (3618, 13091), (3819, 12402), (4134, 11457), (4446, 10653), (5226, 9063), (6042, 7839), (6201, 7638), (6669, 7102)]