66753792

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4139}}^1$

素因数の和:4168

約数の個数: 108

約数和(自身を含む): 220016160

約数和(自身を除く): 153262368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4139, 5376, 8064, 8278, 12417, 16128, 16556, 24834, 28973, 33112, 37251, 49668, 57946, 66224, 74502, 86919, 99336, 115892, 132448, 149004, 173838, 198672, 231784, 260757, 264896, 298008, 347676, 397344, 463568, 521514, 529792, 596016, 695352, 794688, 927136, 1043028, 1059584, 1192032, 1390704, 1589376, 1854272, 2086056, 2384064, 2781408, 3178752, 3708544, 4172112, 4768128, 5562816, 7417088, 8344224, 9536256, 11125632, 16688448, 22251264, 33376896, 66753792]

約数ペア:

[(1, 66753792), (2, 33376896), (3, 22251264), (4, 16688448), (6, 11125632), (7, 9536256), (8, 8344224), (9, 7417088), (12, 5562816), (14, 4768128), (16, 4172112), (18, 3708544), (21, 3178752), (24, 2781408), (28, 2384064), (32, 2086056), (36, 1854272), (42, 1589376), (48, 1390704), (56, 1192032), (63, 1059584), (64, 1043028), (72, 927136), (84, 794688), (96, 695352), (112, 596016), (126, 529792), (128, 521514), (144, 463568), (168, 397344), (192, 347676), (224, 298008), (252, 264896), (256, 260757), (288, 231784), (336, 198672), (384, 173838), (448, 149004), (504, 132448), (576, 115892), (672, 99336), (768, 86919), (896, 74502), (1008, 66224), (1152, 57946), (1344, 49668), (1792, 37251), (2016, 33112), (2304, 28973), (2688, 24834), (4032, 16556), (4139, 16128), (5376, 12417), (8064, 8278)]