77186928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 251983872

約数和(自身を除く): 174796944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 431, 492, 533, 546, 574, 624, 656, 728, 861, 862, 984, 1066, 1092, 1148, 1293, 1456, 1599, 1722, 1724, 1968, 2132, 2184, 2296, 2586, 3017, 3198, 3444, 3448, 3731, 4264, 4368, 4592, 5172, 5603, 6034, 6396, 6888, 6896, 7462, 8528, 9051, 10344, 11193, 11206, 12068, 12792, 13776, 14924, 16809, 17671, 18102, 20688, 22386, 22412, 24136, 25584, 29848, 33618, 35342, 36204, 39221, 44772, 44824, 48272, 53013, 59696, 67236, 70684, 72408, 78442, 89544, 89648, 106026, 117663, 123697, 134472, 141368, 144816, 156884, 179088, 212052, 229723, 235326, 247394, 268944, 282736, 313768, 371091, 424104, 459446, 470652, 494788, 627536, 689169, 742182, 848208, 918892, 941304, 989576, 1378338, 1484364, 1608061, 1837784, 1882608, 1979152, 2756676, 2968728, 3216122, 3675568, 4824183, 5513352, 5937456, 6432244, 9648366, 11026704, 12864488, 19296732, 25728976, 38593464, 77186928]

約数ペア:

[(1, 77186928), (2, 38593464), (3, 25728976), (4, 19296732), (6, 12864488), (7, 11026704), (8, 9648366), (12, 6432244), (13, 5937456), (14, 5513352), (16, 4824183), (21, 3675568), (24, 3216122), (26, 2968728), (28, 2756676), (39, 1979152), (41, 1882608), (42, 1837784), (48, 1608061), (52, 1484364), (56, 1378338), (78, 989576), (82, 941304), (84, 918892), (91, 848208), (104, 742182), (112, 689169), (123, 627536), (156, 494788), (164, 470652), (168, 459446), (182, 424104), (208, 371091), (246, 313768), (273, 282736), (287, 268944), (312, 247394), (328, 235326), (336, 229723), (364, 212052), (431, 179088), (492, 156884), (533, 144816), (546, 141368), (574, 134472), (624, 123697), (656, 117663), (728, 106026), (861, 89648), (862, 89544), (984, 78442), (1066, 72408), (1092, 70684), (1148, 67236), (1293, 59696), (1456, 53013), (1599, 48272), (1722, 44824), (1724, 44772), (1968, 39221), (2132, 36204), (2184, 35342), (2296, 33618), (2586, 29848), (3017, 25584), (3198, 24136), (3444, 22412), (3448, 22386), (3731, 20688), (4264, 18102), (4368, 17671), (4592, 16809), (5172, 14924), (5603, 13776), (6034, 12792), (6396, 12068), (6888, 11206), (6896, 11193), (7462, 10344), (8528, 9051)]