90064884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 262721536

約数和(自身を除く): 172656652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1231, 1407, 1742, 1876, 2462, 2613, 2814, 3484, 3693, 4924, 5226, 5628, 6097, 7386, 8617, 10452, 12194, 14772, 16003, 17234, 18291, 24388, 25851, 32006, 34468, 36582, 48009, 51702, 64012, 73164, 82477, 96018, 103404, 112021, 164954, 192036, 224042, 247431, 329908, 336063, 448084, 494862, 577339, 672126, 989724, 1072201, 1154678, 1344252, 1732017, 2144402, 2309356, 3216603, 3464034, 4288804, 6433206, 6928068, 7505407, 12866412, 15010814, 22516221, 30021628, 45032442, 90064884]

約数ペア:

[(1, 90064884), (2, 45032442), (3, 30021628), (4, 22516221), (6, 15010814), (7, 12866412), (12, 7505407), (13, 6928068), (14, 6433206), (21, 4288804), (26, 3464034), (28, 3216603), (39, 2309356), (42, 2144402), (52, 1732017), (67, 1344252), (78, 1154678), (84, 1072201), (91, 989724), (134, 672126), (156, 577339), (182, 494862), (201, 448084), (268, 336063), (273, 329908), (364, 247431), (402, 224042), (469, 192036), (546, 164954), (804, 112021), (871, 103404), (938, 96018), (1092, 82477), (1231, 73164), (1407, 64012), (1742, 51702), (1876, 48009), (2462, 36582), (2613, 34468), (2814, 32006), (3484, 25851), (3693, 24388), (4924, 18291), (5226, 17234), (5628, 16003), (6097, 14772), (7386, 12194), (8617, 10452)]