47466016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 103484304

約数和(自身を除く): 56018288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 131, 134, 169, 208, 262, 268, 338, 416, 524, 536, 676, 871, 1048, 1072, 1352, 1703, 1742, 2096, 2144, 2704, 3406, 3484, 4192, 5408, 6812, 6968, 8777, 11323, 13624, 13936, 17554, 22139, 22646, 27248, 27872, 35108, 44278, 45292, 54496, 70216, 88556, 90584, 114101, 140432, 177112, 181168, 228202, 280864, 354224, 362336, 456404, 708448, 912808, 1483313, 1825616, 2966626, 3651232, 5933252, 11866504, 23733008, 47466016]

約数ペア:

[(1, 47466016), (2, 23733008), (4, 11866504), (8, 5933252), (13, 3651232), (16, 2966626), (26, 1825616), (32, 1483313), (52, 912808), (67, 708448), (104, 456404), (131, 362336), (134, 354224), (169, 280864), (208, 228202), (262, 181168), (268, 177112), (338, 140432), (416, 114101), (524, 90584), (536, 88556), (676, 70216), (871, 54496), (1048, 45292), (1072, 44278), (1352, 35108), (1703, 27872), (1742, 27248), (2096, 22646), (2144, 22139), (2704, 17554), (3406, 13936), (3484, 13624), (4192, 11323), (5408, 8777), (6812, 6968)]