28376418084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14687587}}^1$

素因数の和:14687624

約数の個数: 48

約数和(自身を含む): 78960473088

約数和(自身を除く): 50584055004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 14687587, 29375174, 44062761, 58750348, 88125522, 102813109, 176251044, 205626218, 308439327, 337814501, 411252436, 616878654, 675629002, 1013443503, 1233757308, 1351258004, 2026887006, 2364701507, 4053774012, 4729403014, 7094104521, 9458806028, 14188209042, 28376418084]

約数ペア:

[(1, 28376418084), (2, 14188209042), (3, 9458806028), (4, 7094104521), (6, 4729403014), (7, 4053774012), (12, 2364701507), (14, 2026887006), (21, 1351258004), (23, 1233757308), (28, 1013443503), (42, 675629002), (46, 616878654), (69, 411252436), (84, 337814501), (92, 308439327), (138, 205626218), (161, 176251044), (276, 102813109), (322, 88125522), (483, 58750348), (644, 44062761), (966, 29375174), (1932, 14687587)]