80799138

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 213408000

約数和(自身を除く): 132608862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 343, 414, 441, 483, 569, 686, 882, 966, 1029, 1127, 1138, 1449, 1707, 2058, 2254, 2898, 3087, 3381, 3414, 3983, 5121, 6174, 6762, 7889, 7966, 10143, 10242, 11949, 13087, 15778, 20286, 23667, 23898, 26174, 27881, 35847, 39261, 47334, 55762, 71001, 71694, 78522, 83643, 91609, 117783, 142002, 167286, 183218, 195167, 235566, 250929, 274827, 390334, 501858, 549654, 585501, 641263, 824481, 1171002, 1282526, 1648962, 1756503, 1923789, 3513006, 3847578, 4488841, 5771367, 8977682, 11542734, 13466523, 26933046, 40399569, 80799138]

約数ペア:

[(1, 80799138), (2, 40399569), (3, 26933046), (6, 13466523), (7, 11542734), (9, 8977682), (14, 5771367), (18, 4488841), (21, 3847578), (23, 3513006), (42, 1923789), (46, 1756503), (49, 1648962), (63, 1282526), (69, 1171002), (98, 824481), (126, 641263), (138, 585501), (147, 549654), (161, 501858), (207, 390334), (294, 274827), (322, 250929), (343, 235566), (414, 195167), (441, 183218), (483, 167286), (569, 142002), (686, 117783), (882, 91609), (966, 83643), (1029, 78522), (1127, 71694), (1138, 71001), (1449, 55762), (1707, 47334), (2058, 39261), (2254, 35847), (2898, 27881), (3087, 26174), (3381, 23898), (3414, 23667), (3983, 20286), (5121, 15778), (6174, 13087), (6762, 11949), (7889, 10242), (7966, 10143)]