63913824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 200792592

約数和(自身を除く): 136878768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 397, 416, 468, 516, 559, 624, 688, 774, 794, 936, 1032, 1118, 1191, 1248, 1376, 1548, 1588, 1677, 1872, 2064, 2236, 2382, 3096, 3176, 3354, 3573, 3744, 4128, 4472, 4764, 5031, 5161, 6192, 6352, 6708, 7146, 8944, 9528, 10062, 10322, 12384, 12704, 13416, 14292, 15483, 17071, 17888, 19056, 20124, 20644, 26832, 28584, 30966, 34142, 38112, 40248, 41288, 46449, 51213, 53664, 57168, 61932, 68284, 80496, 82576, 92898, 102426, 114336, 123864, 136568, 153639, 160992, 165152, 185796, 204852, 221923, 247728, 273136, 307278, 371592, 409704, 443846, 495456, 546272, 614556, 665769, 743184, 819408, 887692, 1229112, 1331538, 1486368, 1638816, 1775384, 1997307, 2458224, 2663076, 3550768, 3994614, 4916448, 5326152, 7101536, 7989228, 10652304, 15978456, 21304608, 31956912, 63913824]

約数ペア:

[(1, 63913824), (2, 31956912), (3, 21304608), (4, 15978456), (6, 10652304), (8, 7989228), (9, 7101536), (12, 5326152), (13, 4916448), (16, 3994614), (18, 3550768), (24, 2663076), (26, 2458224), (32, 1997307), (36, 1775384), (39, 1638816), (43, 1486368), (48, 1331538), (52, 1229112), (72, 887692), (78, 819408), (86, 743184), (96, 665769), (104, 614556), (117, 546272), (129, 495456), (144, 443846), (156, 409704), (172, 371592), (208, 307278), (234, 273136), (258, 247728), (288, 221923), (312, 204852), (344, 185796), (387, 165152), (397, 160992), (416, 153639), (468, 136568), (516, 123864), (559, 114336), (624, 102426), (688, 92898), (774, 82576), (794, 80496), (936, 68284), (1032, 61932), (1118, 57168), (1191, 53664), (1248, 51213), (1376, 46449), (1548, 41288), (1588, 40248), (1677, 38112), (1872, 34142), (2064, 30966), (2236, 28584), (2382, 26832), (3096, 20644), (3176, 20124), (3354, 19056), (3573, 17888), (3744, 17071), (4128, 15483), (4472, 14292), (4764, 13416), (5031, 12704), (5161, 12384), (6192, 10322), (6352, 10062), (6708, 9528), (7146, 8944)]