12726252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4619

約数の個数: 72

約数和(自身を含む): 40115712

約数和(自身を除く): 27389460

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4591, 9182, 13773, 18364, 27546, 32137, 41319, 50501, 55092, 64274, 82638, 96411, 101002, 128548, 151503, 165276, 192822, 202004, 289233, 303006, 353507, 385644, 454509, 578466, 606012, 707014, 909018, 1060521, 1156932, 1414028, 1818036, 2121042, 3181563, 4242084, 6363126, 12726252]

約数ペア:

[(1, 12726252), (2, 6363126), (3, 4242084), (4, 3181563), (6, 2121042), (7, 1818036), (9, 1414028), (11, 1156932), (12, 1060521), (14, 909018), (18, 707014), (21, 606012), (22, 578466), (28, 454509), (33, 385644), (36, 353507), (42, 303006), (44, 289233), (63, 202004), (66, 192822), (77, 165276), (84, 151503), (99, 128548), (126, 101002), (132, 96411), (154, 82638), (198, 64274), (231, 55092), (252, 50501), (308, 41319), (396, 32137), (462, 27546), (693, 18364), (924, 13773), (1386, 9182), (2772, 4591)]