42656328

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 128

約数和(自身を含む): 139305600

約数和(自身を除く): 96649272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1381, 1404, 1716, 2376, 2574, 2762, 2808, 3432, 3861, 4143, 5148, 5524, 7722, 8286, 10296, 11048, 12429, 15191, 15444, 16572, 17953, 24858, 30382, 30888, 33144, 35906, 37287, 45573, 49716, 53859, 60764, 71812, 74574, 91146, 99432, 107718, 121528, 136719, 143624, 149148, 161577, 182292, 197483, 215436, 273438, 298296, 323154, 364584, 394966, 410157, 430872, 484731, 546876, 592449, 646308, 789932, 820314, 969462, 1093752, 1184898, 1292616, 1579864, 1640628, 1777347, 1938924, 2369796, 3281256, 3554694, 3877848, 4739592, 5332041, 7109388, 10664082, 14218776, 21328164, 42656328]

約数ペア:

[(1, 42656328), (2, 21328164), (3, 14218776), (4, 10664082), (6, 7109388), (8, 5332041), (9, 4739592), (11, 3877848), (12, 3554694), (13, 3281256), (18, 2369796), (22, 1938924), (24, 1777347), (26, 1640628), (27, 1579864), (33, 1292616), (36, 1184898), (39, 1093752), (44, 969462), (52, 820314), (54, 789932), (66, 646308), (72, 592449), (78, 546876), (88, 484731), (99, 430872), (104, 410157), (108, 394966), (117, 364584), (132, 323154), (143, 298296), (156, 273438), (198, 215436), (216, 197483), (234, 182292), (264, 161577), (286, 149148), (297, 143624), (312, 136719), (351, 121528), (396, 107718), (429, 99432), (468, 91146), (572, 74574), (594, 71812), (702, 60764), (792, 53859), (858, 49716), (936, 45573), (1144, 37287), (1188, 35906), (1287, 33144), (1381, 30888), (1404, 30382), (1716, 24858), (2376, 17953), (2574, 16572), (2762, 15444), (2808, 15191), (3432, 12429), (3861, 11048), (4143, 10296), (5148, 8286), (5524, 7722)]