77518116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2365

約数の個数: 72

約数和(自身を含む): 214006520

約数和(自身を除く): 136488404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2269, 2628, 2847, 3796, 4538, 5694, 6807, 8541, 9076, 11388, 13614, 17082, 20421, 27228, 29497, 34164, 40842, 58994, 81684, 88491, 117988, 165637, 176982, 265473, 331274, 353964, 496911, 530946, 662548, 993822, 1061892, 1490733, 1987644, 2153281, 2981466, 4306562, 5962932, 6459843, 8613124, 12919686, 19379529, 25839372, 38759058, 77518116]

約数ペア:

[(1, 77518116), (2, 38759058), (3, 25839372), (4, 19379529), (6, 12919686), (9, 8613124), (12, 6459843), (13, 5962932), (18, 4306562), (26, 2981466), (36, 2153281), (39, 1987644), (52, 1490733), (73, 1061892), (78, 993822), (117, 662548), (146, 530946), (156, 496911), (219, 353964), (234, 331274), (292, 265473), (438, 176982), (468, 165637), (657, 117988), (876, 88491), (949, 81684), (1314, 58994), (1898, 40842), (2269, 34164), (2628, 29497), (2847, 27228), (3796, 20421), (4538, 17082), (5694, 13614), (6807, 11388), (8541, 9076)]