80977596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8101}}^1$

素因数の和:8139

約数の個数: 72

約数和(自身を含む): 232754256

約数和(自身を除く): 151776660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 8101, 9996, 16202, 24303, 32404, 48606, 56707, 97212, 113414, 137717, 170121, 226828, 275434, 340242, 396949, 413151, 550868, 680484, 793898, 826302, 964019, 1190847, 1587796, 1652604, 1928038, 2381694, 2892057, 3856076, 4763388, 5784114, 6748133, 11568228, 13496266, 20244399, 26992532, 40488798, 80977596]

約数ペア:

[(1, 80977596), (2, 40488798), (3, 26992532), (4, 20244399), (6, 13496266), (7, 11568228), (12, 6748133), (14, 5784114), (17, 4763388), (21, 3856076), (28, 2892057), (34, 2381694), (42, 1928038), (49, 1652604), (51, 1587796), (68, 1190847), (84, 964019), (98, 826302), (102, 793898), (119, 680484), (147, 550868), (196, 413151), (204, 396949), (238, 340242), (294, 275434), (357, 226828), (476, 170121), (588, 137717), (714, 113414), (833, 97212), (1428, 56707), (1666, 48606), (2499, 32404), (3332, 24303), (4998, 16202), (8101, 9996)]