38686452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 108380160

約数和(自身を除く): 69693708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 82, 84, 94, 123, 141, 164, 188, 239, 246, 282, 287, 329, 478, 492, 564, 574, 658, 717, 861, 956, 987, 1148, 1316, 1434, 1673, 1722, 1927, 1974, 2868, 3346, 3444, 3854, 3948, 5019, 5781, 6692, 7708, 9799, 10038, 11233, 11562, 13489, 19598, 20076, 22466, 23124, 26978, 29397, 33699, 39196, 40467, 44932, 53956, 58794, 67398, 68593, 78631, 80934, 117588, 134796, 137186, 157262, 161868, 205779, 235893, 274372, 314524, 411558, 460553, 471786, 823116, 921106, 943572, 1381659, 1842212, 2763318, 3223871, 5526636, 6447742, 9671613, 12895484, 19343226, 38686452]

約数ペア:

[(1, 38686452), (2, 19343226), (3, 12895484), (4, 9671613), (6, 6447742), (7, 5526636), (12, 3223871), (14, 2763318), (21, 1842212), (28, 1381659), (41, 943572), (42, 921106), (47, 823116), (82, 471786), (84, 460553), (94, 411558), (123, 314524), (141, 274372), (164, 235893), (188, 205779), (239, 161868), (246, 157262), (282, 137186), (287, 134796), (329, 117588), (478, 80934), (492, 78631), (564, 68593), (574, 67398), (658, 58794), (717, 53956), (861, 44932), (956, 40467), (987, 39196), (1148, 33699), (1316, 29397), (1434, 26978), (1673, 23124), (1722, 22466), (1927, 20076), (1974, 19598), (2868, 13489), (3346, 11562), (3444, 11233), (3854, 10038), (3948, 9799), (5019, 7708), (5781, 6692)]