42904368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 136288152

約数和(自身を除く): 93383784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 43, 48, 52, 72, 78, 82, 86, 104, 117, 123, 129, 144, 156, 164, 169, 172, 208, 234, 246, 258, 312, 328, 338, 344, 369, 387, 468, 492, 507, 516, 533, 559, 624, 656, 676, 688, 738, 774, 936, 984, 1014, 1032, 1066, 1118, 1352, 1476, 1521, 1548, 1599, 1677, 1763, 1872, 1968, 2028, 2064, 2132, 2236, 2704, 2952, 3042, 3096, 3198, 3354, 3526, 4056, 4264, 4472, 4797, 5031, 5289, 5904, 6084, 6192, 6396, 6708, 6929, 7052, 7267, 8112, 8528, 8944, 9594, 10062, 10578, 12168, 12792, 13416, 13858, 14104, 14534, 15867, 19188, 20124, 20787, 21156, 21801, 22919, 24336, 25584, 26832, 27716, 28208, 29068, 31734, 38376, 40248, 41574, 42312, 43602, 45838, 55432, 58136, 62361, 63468, 65403, 68757, 76752, 80496, 83148, 84624, 87204, 91676, 110864, 116272, 124722, 126936, 130806, 137514, 166296, 174408, 183352, 206271, 249444, 253872, 261612, 275028, 297947, 332592, 348816, 366704, 412542, 498888, 523224, 550056, 595894, 825084, 893841, 997776, 1046448, 1100112, 1191788, 1650168, 1787682, 2383576, 2681523, 3300336, 3575364, 4767152, 5363046, 7150728, 10726092, 14301456, 21452184, 42904368]

約数ペア:

[(1, 42904368), (2, 21452184), (3, 14301456), (4, 10726092), (6, 7150728), (8, 5363046), (9, 4767152), (12, 3575364), (13, 3300336), (16, 2681523), (18, 2383576), (24, 1787682), (26, 1650168), (36, 1191788), (39, 1100112), (41, 1046448), (43, 997776), (48, 893841), (52, 825084), (72, 595894), (78, 550056), (82, 523224), (86, 498888), (104, 412542), (117, 366704), (123, 348816), (129, 332592), (144, 297947), (156, 275028), (164, 261612), (169, 253872), (172, 249444), (208, 206271), (234, 183352), (246, 174408), (258, 166296), (312, 137514), (328, 130806), (338, 126936), (344, 124722), (369, 116272), (387, 110864), (468, 91676), (492, 87204), (507, 84624), (516, 83148), (533, 80496), (559, 76752), (624, 68757), (656, 65403), (676, 63468), (688, 62361), (738, 58136), (774, 55432), (936, 45838), (984, 43602), (1014, 42312), (1032, 41574), (1066, 40248), (1118, 38376), (1352, 31734), (1476, 29068), (1521, 28208), (1548, 27716), (1599, 26832), (1677, 25584), (1763, 24336), (1872, 22919), (1968, 21801), (2028, 21156), (2064, 20787), (2132, 20124), (2236, 19188), (2704, 15867), (2952, 14534), (3042, 14104), (3096, 13858), (3198, 13416), (3354, 12792), (3526, 12168), (4056, 10578), (4264, 10062), (4472, 9594), (4797, 8944), (5031, 8528), (5289, 8112), (5904, 7267), (6084, 7052), (6192, 6929), (6396, 6708)]