77997024

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5557

約数の個数: 108

約数和(自身を含む): 258063624

約数和(自身を除く): 180066600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 5527, 7056, 11054, 14112, 16581, 22108, 33162, 38689, 44216, 49743, 66324, 77378, 88432, 99486, 116067, 132648, 154756, 176864, 198972, 232134, 265296, 270823, 309512, 348201, 397944, 464268, 530592, 541646, 619024, 696402, 795888, 812469, 928536, 1083292, 1238048, 1392804, 1591776, 1624938, 1857072, 2166584, 2437407, 2785608, 3249876, 3714144, 4333168, 4874814, 5571216, 6499752, 8666336, 9749628, 11142432, 12999504, 19499256, 25999008, 38998512, 77997024]

約数ペア:

[(1, 77997024), (2, 38998512), (3, 25999008), (4, 19499256), (6, 12999504), (7, 11142432), (8, 9749628), (9, 8666336), (12, 6499752), (14, 5571216), (16, 4874814), (18, 4333168), (21, 3714144), (24, 3249876), (28, 2785608), (32, 2437407), (36, 2166584), (42, 1857072), (48, 1624938), (49, 1591776), (56, 1392804), (63, 1238048), (72, 1083292), (84, 928536), (96, 812469), (98, 795888), (112, 696402), (126, 619024), (144, 541646), (147, 530592), (168, 464268), (196, 397944), (224, 348201), (252, 309512), (288, 270823), (294, 265296), (336, 232134), (392, 198972), (441, 176864), (504, 154756), (588, 132648), (672, 116067), (784, 99486), (882, 88432), (1008, 77378), (1176, 66324), (1568, 49743), (1764, 44216), (2016, 38689), (2352, 33162), (3528, 22108), (4704, 16581), (5527, 14112), (7056, 11054)]