67960464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9936

約数の個数: 80

約数和(自身を含む): 206278464

約数和(自身を除く): 138318000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 9901, 19802, 29703, 39604, 59406, 79208, 108911, 118812, 128713, 158416, 217822, 237624, 257426, 326733, 386139, 435644, 475248, 514852, 653466, 772278, 871288, 1029704, 1306932, 1415843, 1544556, 1742576, 2059408, 2613864, 2831686, 3089112, 4247529, 5227728, 5663372, 6178224, 8495058, 11326744, 16990116, 22653488, 33980232, 67960464]

約数ペア:

[(1, 67960464), (2, 33980232), (3, 22653488), (4, 16990116), (6, 11326744), (8, 8495058), (11, 6178224), (12, 5663372), (13, 5227728), (16, 4247529), (22, 3089112), (24, 2831686), (26, 2613864), (33, 2059408), (39, 1742576), (44, 1544556), (48, 1415843), (52, 1306932), (66, 1029704), (78, 871288), (88, 772278), (104, 653466), (132, 514852), (143, 475248), (156, 435644), (176, 386139), (208, 326733), (264, 257426), (286, 237624), (312, 217822), (429, 158416), (528, 128713), (572, 118812), (624, 108911), (858, 79208), (1144, 59406), (1716, 39604), (2288, 29703), (3432, 19802), (6864, 9901)]