2238912

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 126

約数和(自身を含む): 7251192

約数和(自身を除く): 5012280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 169, 184, 192, 207, 208, 234, 276, 288, 299, 312, 338, 368, 414, 416, 468, 507, 552, 576, 598, 624, 676, 736, 828, 832, 897, 936, 1014, 1104, 1196, 1248, 1352, 1472, 1521, 1656, 1794, 1872, 2028, 2208, 2392, 2496, 2691, 2704, 3042, 3312, 3588, 3744, 3887, 4056, 4416, 4784, 5382, 5408, 6084, 6624, 7176, 7488, 7774, 8112, 9568, 10764, 10816, 11661, 12168, 13248, 14352, 15548, 16224, 19136, 21528, 23322, 24336, 28704, 31096, 32448, 34983, 43056, 46644, 48672, 57408, 62192, 69966, 86112, 93288, 97344, 124384, 139932, 172224, 186576, 248768, 279864, 373152, 559728, 746304, 1119456, 2238912]

約数ペア:

[(1, 2238912), (2, 1119456), (3, 746304), (4, 559728), (6, 373152), (8, 279864), (9, 248768), (12, 186576), (13, 172224), (16, 139932), (18, 124384), (23, 97344), (24, 93288), (26, 86112), (32, 69966), (36, 62192), (39, 57408), (46, 48672), (48, 46644), (52, 43056), (64, 34983), (69, 32448), (72, 31096), (78, 28704), (92, 24336), (96, 23322), (104, 21528), (117, 19136), (138, 16224), (144, 15548), (156, 14352), (169, 13248), (184, 12168), (192, 11661), (207, 10816), (208, 10764), (234, 9568), (276, 8112), (288, 7774), (299, 7488), (312, 7176), (338, 6624), (368, 6084), (414, 5408), (416, 5382), (468, 4784), (507, 4416), (552, 4056), (576, 3887), (598, 3744), (624, 3588), (676, 3312), (736, 3042), (828, 2704), (832, 2691), (897, 2496), (936, 2392), (1014, 2208), (1104, 2028), (1196, 1872), (1248, 1794), (1352, 1656), (1472, 1521)]