126721848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{3967}}^1$

素因数の和:4009

約数の個数: 64

約数和(自身を含む): 348549120

約数和(自身を除く): 221827272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1331, 1452, 2662, 2904, 3967, 3993, 5324, 7934, 7986, 10648, 11901, 15868, 15972, 23802, 31736, 31944, 43637, 47604, 87274, 95208, 130911, 174548, 261822, 349096, 480007, 523644, 960014, 1047288, 1440021, 1920028, 2880042, 3840056, 5280077, 5760084, 10560154, 11520168, 15840231, 21120308, 31680462, 42240616, 63360924, 126721848]

約数ペア:

[(1, 126721848), (2, 63360924), (3, 42240616), (4, 31680462), (6, 21120308), (8, 15840231), (11, 11520168), (12, 10560154), (22, 5760084), (24, 5280077), (33, 3840056), (44, 2880042), (66, 1920028), (88, 1440021), (121, 1047288), (132, 960014), (242, 523644), (264, 480007), (363, 349096), (484, 261822), (726, 174548), (968, 130911), (1331, 95208), (1452, 87274), (2662, 47604), (2904, 43637), (3967, 31944), (3993, 31736), (5324, 23802), (7934, 15972), (7986, 15868), (10648, 11901)]