47702272

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 102760056

約数和(自身を除く): 55057784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 113, 128, 136, 194, 226, 256, 272, 388, 452, 544, 776, 904, 1088, 1552, 1649, 1808, 1921, 2176, 3104, 3298, 3616, 3842, 4352, 6208, 6596, 7232, 7684, 10961, 12416, 13192, 14464, 15368, 21922, 24832, 26384, 28928, 30736, 43844, 52768, 61472, 87688, 105536, 122944, 175376, 186337, 211072, 245888, 350752, 372674, 422144, 491776, 701504, 745348, 1403008, 1490696, 2806016, 2981392, 5962784, 11925568, 23851136, 47702272]

約数ペア:

[(1, 47702272), (2, 23851136), (4, 11925568), (8, 5962784), (16, 2981392), (17, 2806016), (32, 1490696), (34, 1403008), (64, 745348), (68, 701504), (97, 491776), (113, 422144), (128, 372674), (136, 350752), (194, 245888), (226, 211072), (256, 186337), (272, 175376), (388, 122944), (452, 105536), (544, 87688), (776, 61472), (904, 52768), (1088, 43844), (1552, 30736), (1649, 28928), (1808, 26384), (1921, 24832), (2176, 21922), (3104, 15368), (3298, 14464), (3616, 13192), (3842, 12416), (4352, 10961), (6208, 7684), (6596, 7232)]