49793328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 152695088

約数和(自身を除く): 102901760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 397, 402, 468, 536, 603, 624, 794, 804, 871, 936, 1072, 1191, 1206, 1588, 1608, 1742, 1872, 2382, 2412, 2613, 3176, 3216, 3484, 3573, 4764, 4824, 5161, 5226, 6352, 6968, 7146, 7839, 9528, 9648, 10322, 10452, 13936, 14292, 15483, 15678, 19056, 20644, 20904, 26599, 28584, 30966, 31356, 41288, 41808, 46449, 53198, 57168, 61932, 62712, 79797, 82576, 92898, 106396, 123864, 125424, 159594, 185796, 212792, 239391, 247728, 319188, 345787, 371592, 425584, 478782, 638376, 691574, 743184, 957564, 1037361, 1276752, 1383148, 1915128, 2074722, 2766296, 3112083, 3830256, 4149444, 5532592, 6224166, 8298888, 12448332, 16597776, 24896664, 49793328]

約数ペア:

[(1, 49793328), (2, 24896664), (3, 16597776), (4, 12448332), (6, 8298888), (8, 6224166), (9, 5532592), (12, 4149444), (13, 3830256), (16, 3112083), (18, 2766296), (24, 2074722), (26, 1915128), (36, 1383148), (39, 1276752), (48, 1037361), (52, 957564), (67, 743184), (72, 691574), (78, 638376), (104, 478782), (117, 425584), (134, 371592), (144, 345787), (156, 319188), (201, 247728), (208, 239391), (234, 212792), (268, 185796), (312, 159594), (397, 125424), (402, 123864), (468, 106396), (536, 92898), (603, 82576), (624, 79797), (794, 62712), (804, 61932), (871, 57168), (936, 53198), (1072, 46449), (1191, 41808), (1206, 41288), (1588, 31356), (1608, 30966), (1742, 28584), (1872, 26599), (2382, 20904), (2412, 20644), (2613, 19056), (3176, 15678), (3216, 15483), (3484, 14292), (3573, 13936), (4764, 10452), (4824, 10322), (5161, 9648), (5226, 9528), (6352, 7839), (6968, 7146)]