72787608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59467}}^1$

素因数の和:59496

約数の個数: 48

約数和(自身を含む): 208732680

約数和(自身を除く): 135945072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 59467, 118934, 178401, 237868, 356802, 475736, 535203, 713604, 1010939, 1070406, 1427208, 2021878, 2140812, 3032817, 4043756, 4281624, 6065634, 8087512, 9098451, 12131268, 18196902, 24262536, 36393804, 72787608]

約数ペア:

[(1, 72787608), (2, 36393804), (3, 24262536), (4, 18196902), (6, 12131268), (8, 9098451), (9, 8087512), (12, 6065634), (17, 4281624), (18, 4043756), (24, 3032817), (34, 2140812), (36, 2021878), (51, 1427208), (68, 1070406), (72, 1010939), (102, 713604), (136, 535203), (153, 475736), (204, 356802), (306, 237868), (408, 178401), (612, 118934), (1224, 59467)]