41665504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 87526656

約数和(自身を除く): 45861152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 191, 272, 382, 401, 544, 764, 802, 1528, 1604, 3056, 3208, 3247, 6112, 6416, 6494, 6817, 12832, 12988, 13634, 25976, 27268, 51952, 54536, 76591, 103904, 109072, 153182, 218144, 306364, 612728, 1225456, 1302047, 2450912, 2604094, 5208188, 10416376, 20832752, 41665504]

約数ペア:

[(1, 41665504), (2, 20832752), (4, 10416376), (8, 5208188), (16, 2604094), (17, 2450912), (32, 1302047), (34, 1225456), (68, 612728), (136, 306364), (191, 218144), (272, 153182), (382, 109072), (401, 103904), (544, 76591), (764, 54536), (802, 51952), (1528, 27268), (1604, 25976), (3056, 13634), (3208, 12988), (3247, 12832), (6112, 6817), (6416, 6494)]