61548032

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1359

約数の個数: 80

約数和(自身を含む): 151469472

約数和(自身を除く): 89921440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1321, 1456, 1664, 1792, 2642, 2912, 3328, 3584, 5284, 5824, 6656, 9247, 10568, 11648, 17173, 18494, 21136, 23296, 34346, 36988, 42272, 46592, 68692, 73976, 84544, 120211, 137384, 147952, 169088, 240422, 274768, 295904, 338176, 480844, 549536, 591808, 676352, 961688, 1099072, 1183616, 1923376, 2198144, 2367232, 3846752, 4396288, 4734464, 7693504, 8792576, 15387008, 30774016, 61548032]

約数ペア:

[(1, 61548032), (2, 30774016), (4, 15387008), (7, 8792576), (8, 7693504), (13, 4734464), (14, 4396288), (16, 3846752), (26, 2367232), (28, 2198144), (32, 1923376), (52, 1183616), (56, 1099072), (64, 961688), (91, 676352), (104, 591808), (112, 549536), (128, 480844), (182, 338176), (208, 295904), (224, 274768), (256, 240422), (364, 169088), (416, 147952), (448, 137384), (512, 120211), (728, 84544), (832, 73976), (896, 68692), (1321, 46592), (1456, 42272), (1664, 36988), (1792, 34346), (2642, 23296), (2912, 21136), (3328, 18494), (3584, 17173), (5284, 11648), (5824, 10568), (6656, 9247)]