77923692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28111}}^1$

素因数の和:28139

約数の個数: 72

約数和(自身を含む): 245586432

約数和(自身を除く): 167662740

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 28111, 56222, 84333, 112444, 168666, 196777, 252999, 309221, 337332, 393554, 505998, 590331, 618442, 787108, 927663, 1011996, 1180662, 1236884, 1770993, 1855326, 2164547, 2361324, 2782989, 3541986, 3710652, 4329094, 5565978, 6493641, 7083972, 8658188, 11131956, 12987282, 19480923, 25974564, 38961846, 77923692]

約数ペア:

[(1, 77923692), (2, 38961846), (3, 25974564), (4, 19480923), (6, 12987282), (7, 11131956), (9, 8658188), (11, 7083972), (12, 6493641), (14, 5565978), (18, 4329094), (21, 3710652), (22, 3541986), (28, 2782989), (33, 2361324), (36, 2164547), (42, 1855326), (44, 1770993), (63, 1236884), (66, 1180662), (77, 1011996), (84, 927663), (99, 787108), (126, 618442), (132, 590331), (154, 505998), (198, 393554), (231, 337332), (252, 309221), (308, 252999), (396, 196777), (462, 168666), (693, 112444), (924, 84333), (1386, 56222), (2772, 28111)]