74708928

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{2647}}^1$

素因数の和:2679

約数の個数: 126

約数和(自身を含む): 249195336

約数和(自身を除く): 174486408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 2647, 3136, 3528, 4032, 4704, 5294, 7056, 7941, 9408, 10588, 14112, 15882, 18529, 21176, 23823, 28224, 31764, 37058, 42352, 47646, 55587, 63528, 74116, 84704, 95292, 111174, 127056, 129703, 148232, 166761, 169408, 190584, 222348, 254112, 259406, 296464, 333522, 381168, 389109, 444696, 508224, 518812, 592928, 667044, 762336, 778218, 889392, 1037624, 1167327, 1185856, 1334088, 1524672, 1556436, 1778784, 2075248, 2334654, 2668176, 3112872, 3557568, 4150496, 4669308, 5336352, 6225744, 8300992, 9338616, 10672704, 12451488, 18677232, 24902976, 37354464, 74708928]

約数ペア:

[(1, 74708928), (2, 37354464), (3, 24902976), (4, 18677232), (6, 12451488), (7, 10672704), (8, 9338616), (9, 8300992), (12, 6225744), (14, 5336352), (16, 4669308), (18, 4150496), (21, 3557568), (24, 3112872), (28, 2668176), (32, 2334654), (36, 2075248), (42, 1778784), (48, 1556436), (49, 1524672), (56, 1334088), (63, 1185856), (64, 1167327), (72, 1037624), (84, 889392), (96, 778218), (98, 762336), (112, 667044), (126, 592928), (144, 518812), (147, 508224), (168, 444696), (192, 389109), (196, 381168), (224, 333522), (252, 296464), (288, 259406), (294, 254112), (336, 222348), (392, 190584), (441, 169408), (448, 166761), (504, 148232), (576, 129703), (588, 127056), (672, 111174), (784, 95292), (882, 84704), (1008, 74116), (1176, 63528), (1344, 55587), (1568, 47646), (1764, 42352), (2016, 37058), (2352, 31764), (2647, 28224), (3136, 23823), (3528, 21176), (4032, 18529), (4704, 15882), (5294, 14112), (7056, 10588), (7941, 9408)]