31173222592

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13997}}^1$

素因数の和:14138

約数の個数: 112

約数和(自身を含む): 69118764480

約数和(自身を除く): 37945541888

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 89, 92, 136, 178, 184, 272, 356, 368, 391, 544, 712, 736, 782, 1088, 1424, 1472, 1513, 1564, 2047, 2848, 3026, 3128, 4094, 5696, 6052, 6256, 8188, 12104, 12512, 13997, 16376, 24208, 25024, 27994, 32752, 34799, 48416, 55988, 65504, 69598, 96832, 111976, 131008, 139196, 223952, 237949, 278392, 321931, 447904, 475898, 556784, 643862, 895808, 951796, 1113568, 1245733, 1287724, 1903592, 2227136, 2491466, 2575448, 3807184, 4982932, 5150896, 5472827, 7614368, 9965864, 10301792, 10945654, 15228736, 19931728, 20603584, 21177461, 21891308, 28651859, 39863456, 42354922, 43782616, 57303718, 79726912, 84709844, 87565232, 114607436, 169419688, 175130464, 229214872, 338839376, 350260928, 458429744, 487081603, 677678752, 916859488, 974163206, 1355357504, 1833718976, 1948326412, 3896652824, 7793305648, 15586611296, 31173222592]

約数ペア:

[(1, 31173222592), (2, 15586611296), (4, 7793305648), (8, 3896652824), (16, 1948326412), (17, 1833718976), (23, 1355357504), (32, 974163206), (34, 916859488), (46, 677678752), (64, 487081603), (68, 458429744), (89, 350260928), (92, 338839376), (136, 229214872), (178, 175130464), (184, 169419688), (272, 114607436), (356, 87565232), (368, 84709844), (391, 79726912), (544, 57303718), (712, 43782616), (736, 42354922), (782, 39863456), (1088, 28651859), (1424, 21891308), (1472, 21177461), (1513, 20603584), (1564, 19931728), (2047, 15228736), (2848, 10945654), (3026, 10301792), (3128, 9965864), (4094, 7614368), (5696, 5472827), (6052, 5150896), (6256, 4982932), (8188, 3807184), (12104, 2575448), (12512, 2491466), (13997, 2227136), (16376, 1903592), (24208, 1287724), (25024, 1245733), (27994, 1113568), (32752, 951796), (34799, 895808), (48416, 643862), (55988, 556784), (65504, 475898), (69598, 447904), (96832, 321931), (111976, 278392), (131008, 237949), (139196, 223952)]