8189532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 24147200

約数和(自身を除く): 15957668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 307, 342, 351, 468, 494, 513, 614, 684, 702, 741, 921, 988, 1026, 1228, 1404, 1482, 1842, 2052, 2223, 2763, 2964, 3684, 3991, 4446, 5526, 5833, 6669, 7982, 8289, 8892, 11052, 11666, 11973, 13338, 15964, 16578, 17499, 23332, 23946, 26676, 33156, 34998, 35919, 47892, 52497, 69996, 71838, 75829, 104994, 107757, 143676, 151658, 157491, 209988, 215514, 227487, 303316, 314982, 431028, 454974, 629964, 682461, 909948, 1364922, 2047383, 2729844, 4094766, 8189532]

約数ペア:

[(1, 8189532), (2, 4094766), (3, 2729844), (4, 2047383), (6, 1364922), (9, 909948), (12, 682461), (13, 629964), (18, 454974), (19, 431028), (26, 314982), (27, 303316), (36, 227487), (38, 215514), (39, 209988), (52, 157491), (54, 151658), (57, 143676), (76, 107757), (78, 104994), (108, 75829), (114, 71838), (117, 69996), (156, 52497), (171, 47892), (228, 35919), (234, 34998), (247, 33156), (307, 26676), (342, 23946), (351, 23332), (468, 17499), (494, 16578), (513, 15964), (614, 13338), (684, 11973), (702, 11666), (741, 11052), (921, 8892), (988, 8289), (1026, 7982), (1228, 6669), (1404, 5833), (1482, 5526), (1842, 4446), (2052, 3991), (2223, 3684), (2763, 2964)]