139400712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{16001}}^1$

素因数の和:16035

約数の個数: 72

約数和(自身を含む): 415011870

約数和(自身を除く): 275611158

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 16001, 32002, 48003, 64004, 96006, 128008, 144009, 176011, 192012, 288018, 352022, 384024, 528033, 576036, 704044, 1056066, 1152072, 1408088, 1584099, 1936121, 2112132, 3168198, 3872242, 4224264, 5808363, 6336396, 7744484, 11616726, 12672792, 15488968, 17425089, 23233452, 34850178, 46466904, 69700356, 139400712]

約数ペア:

[(1, 139400712), (2, 69700356), (3, 46466904), (4, 34850178), (6, 23233452), (8, 17425089), (9, 15488968), (11, 12672792), (12, 11616726), (18, 7744484), (22, 6336396), (24, 5808363), (33, 4224264), (36, 3872242), (44, 3168198), (66, 2112132), (72, 1936121), (88, 1584099), (99, 1408088), (121, 1152072), (132, 1056066), (198, 704044), (242, 576036), (264, 528033), (363, 384024), (396, 352022), (484, 288018), (726, 192012), (792, 176011), (968, 144009), (1089, 128008), (1452, 96006), (2178, 64004), (2904, 48003), (4356, 32002), (8712, 16001)]