63983976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 197683200

約数和(自身を除く): 133699224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 571, 609, 644, 667, 696, 812, 966, 1142, 1218, 1288, 1334, 1624, 1713, 1932, 2001, 2284, 2436, 2668, 3426, 3864, 3997, 4002, 4568, 4669, 4872, 5336, 6852, 7994, 8004, 9338, 11991, 13133, 13704, 14007, 15988, 16008, 16559, 18676, 23982, 26266, 28014, 31976, 33118, 37352, 39399, 47964, 49677, 52532, 56028, 66236, 78798, 91931, 95928, 99354, 105064, 112056, 115913, 132472, 157596, 183862, 198708, 231826, 275793, 315192, 347739, 367724, 380857, 397416, 463652, 551586, 695478, 735448, 761714, 927304, 1103172, 1142571, 1390956, 1523428, 2206344, 2285142, 2665999, 2781912, 3046856, 4570284, 5331998, 7997997, 9140568, 10663996, 15995994, 21327992, 31991988, 63983976]

約数ペア:

[(1, 63983976), (2, 31991988), (3, 21327992), (4, 15995994), (6, 10663996), (7, 9140568), (8, 7997997), (12, 5331998), (14, 4570284), (21, 3046856), (23, 2781912), (24, 2665999), (28, 2285142), (29, 2206344), (42, 1523428), (46, 1390956), (56, 1142571), (58, 1103172), (69, 927304), (84, 761714), (87, 735448), (92, 695478), (116, 551586), (138, 463652), (161, 397416), (168, 380857), (174, 367724), (184, 347739), (203, 315192), (232, 275793), (276, 231826), (322, 198708), (348, 183862), (406, 157596), (483, 132472), (552, 115913), (571, 112056), (609, 105064), (644, 99354), (667, 95928), (696, 91931), (812, 78798), (966, 66236), (1142, 56028), (1218, 52532), (1288, 49677), (1334, 47964), (1624, 39399), (1713, 37352), (1932, 33118), (2001, 31976), (2284, 28014), (2436, 26266), (2668, 23982), (3426, 18676), (3864, 16559), (3997, 16008), (4002, 15988), (4568, 14007), (4669, 13704), (4872, 13133), (5336, 11991), (6852, 9338), (7994, 8004)]