13604448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 41997312

約数和(自身を除く): 28392864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 991, 1056, 1144, 1248, 1716, 1982, 2288, 2973, 3432, 3964, 4576, 5946, 6864, 7928, 10901, 11892, 12883, 13728, 15856, 21802, 23784, 25766, 31712, 32703, 38649, 43604, 47568, 51532, 65406, 77298, 87208, 95136, 103064, 130812, 141713, 154596, 174416, 206128, 261624, 283426, 309192, 348832, 412256, 425139, 523248, 566852, 618384, 850278, 1046496, 1133704, 1236768, 1700556, 2267408, 3401112, 4534816, 6802224, 13604448]

約数ペア:

[(1, 13604448), (2, 6802224), (3, 4534816), (4, 3401112), (6, 2267408), (8, 1700556), (11, 1236768), (12, 1133704), (13, 1046496), (16, 850278), (22, 618384), (24, 566852), (26, 523248), (32, 425139), (33, 412256), (39, 348832), (44, 309192), (48, 283426), (52, 261624), (66, 206128), (78, 174416), (88, 154596), (96, 141713), (104, 130812), (132, 103064), (143, 95136), (156, 87208), (176, 77298), (208, 65406), (264, 51532), (286, 47568), (312, 43604), (352, 38649), (416, 32703), (429, 31712), (528, 25766), (572, 23784), (624, 21802), (858, 15856), (991, 13728), (1056, 12883), (1144, 11892), (1248, 10901), (1716, 7928), (1982, 6864), (2288, 5946), (2973, 4576), (3432, 3964)]