133868448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{66403}}^1$

素因数の和:66426

約数の個数: 72

約数和(自身を含む): 435079008

約数和(自身を除く): 301210560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 66403, 132806, 199209, 265612, 398418, 464821, 531224, 597627, 796836, 929642, 1062448, 1195254, 1394463, 1593672, 1859284, 2124896, 2390508, 2788926, 3187344, 3718568, 4183389, 4781016, 5577852, 6374688, 7437136, 8366778, 9562032, 11155704, 14874272, 16733556, 19124064, 22311408, 33467112, 44622816, 66934224, 133868448]

約数ペア:

[(1, 133868448), (2, 66934224), (3, 44622816), (4, 33467112), (6, 22311408), (7, 19124064), (8, 16733556), (9, 14874272), (12, 11155704), (14, 9562032), (16, 8366778), (18, 7437136), (21, 6374688), (24, 5577852), (28, 4781016), (32, 4183389), (36, 3718568), (42, 3187344), (48, 2788926), (56, 2390508), (63, 2124896), (72, 1859284), (84, 1593672), (96, 1394463), (112, 1195254), (126, 1062448), (144, 929642), (168, 796836), (224, 597627), (252, 531224), (288, 464821), (336, 398418), (504, 265612), (672, 199209), (1008, 132806), (2016, 66403)]