77932998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 212739696

約数和(自身を除く): 134806698

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 137, 143, 153, 169, 187, 198, 221, 234, 274, 286, 306, 338, 374, 411, 429, 442, 507, 561, 663, 822, 858, 1014, 1122, 1233, 1287, 1326, 1507, 1521, 1683, 1781, 1859, 1989, 2329, 2431, 2466, 2574, 2873, 3014, 3042, 3366, 3562, 3718, 3978, 4521, 4658, 4862, 5343, 5577, 5746, 6987, 7293, 8619, 9042, 10686, 11154, 13563, 13974, 14586, 16029, 16731, 17238, 19591, 20961, 21879, 23153, 25619, 25857, 27126, 30277, 31603, 32058, 33462, 39182, 41922, 43758, 46306, 51238, 51714, 58773, 60554, 63206, 69459, 76857, 90831, 94809, 117546, 138918, 153714, 176319, 181662, 189618, 208377, 230571, 254683, 272493, 284427, 333047, 352638, 393601, 416754, 461142, 509366, 544986, 568854, 666094, 764049, 787202, 999141, 1180803, 1528098, 1998282, 2292147, 2361606, 2997423, 3542409, 4329611, 4584294, 5994846, 7084818, 8659222, 12988833, 25977666, 38966499, 77932998]

約数ペア:

[(1, 77932998), (2, 38966499), (3, 25977666), (6, 12988833), (9, 8659222), (11, 7084818), (13, 5994846), (17, 4584294), (18, 4329611), (22, 3542409), (26, 2997423), (33, 2361606), (34, 2292147), (39, 1998282), (51, 1528098), (66, 1180803), (78, 999141), (99, 787202), (102, 764049), (117, 666094), (137, 568854), (143, 544986), (153, 509366), (169, 461142), (187, 416754), (198, 393601), (221, 352638), (234, 333047), (274, 284427), (286, 272493), (306, 254683), (338, 230571), (374, 208377), (411, 189618), (429, 181662), (442, 176319), (507, 153714), (561, 138918), (663, 117546), (822, 94809), (858, 90831), (1014, 76857), (1122, 69459), (1233, 63206), (1287, 60554), (1326, 58773), (1507, 51714), (1521, 51238), (1683, 46306), (1781, 43758), (1859, 41922), (1989, 39182), (2329, 33462), (2431, 32058), (2466, 31603), (2574, 30277), (2873, 27126), (3014, 25857), (3042, 25619), (3366, 23153), (3562, 21879), (3718, 20961), (3978, 19591), (4521, 17238), (4658, 16731), (4862, 16029), (5343, 14586), (5577, 13974), (5746, 13563), (6987, 11154), (7293, 10686), (8619, 9042)]