38406888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 115151400

約数和(自身を除く): 76744512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1109, 1332, 1443, 1924, 2218, 2664, 2886, 3327, 3848, 4329, 4436, 5772, 6654, 8658, 8872, 9981, 11544, 13308, 14417, 17316, 19962, 26616, 28834, 34632, 39924, 41033, 43251, 57668, 79848, 82066, 86502, 115336, 123099, 129753, 164132, 173004, 246198, 259506, 328264, 346008, 369297, 492396, 519012, 533429, 738594, 984792, 1038024, 1066858, 1477188, 1600287, 2133716, 2954376, 3200574, 4267432, 4800861, 6401148, 9601722, 12802296, 19203444, 38406888]

約数ペア:

[(1, 38406888), (2, 19203444), (3, 12802296), (4, 9601722), (6, 6401148), (8, 4800861), (9, 4267432), (12, 3200574), (13, 2954376), (18, 2133716), (24, 1600287), (26, 1477188), (36, 1066858), (37, 1038024), (39, 984792), (52, 738594), (72, 533429), (74, 519012), (78, 492396), (104, 369297), (111, 346008), (117, 328264), (148, 259506), (156, 246198), (222, 173004), (234, 164132), (296, 129753), (312, 123099), (333, 115336), (444, 86502), (468, 82066), (481, 79848), (666, 57668), (888, 43251), (936, 41033), (962, 39924), (1109, 34632), (1332, 28834), (1443, 26616), (1924, 19962), (2218, 17316), (2664, 14417), (2886, 13308), (3327, 11544), (3848, 9981), (4329, 8872), (4436, 8658), (5772, 6654)]