67919712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 96

約数和(自身を含む): 207712512

約数和(自身を除く): 139792800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 1907, 2226, 2544, 2968, 3814, 4452, 5088, 5721, 5936, 7628, 8904, 11442, 11872, 13349, 15256, 17808, 22884, 26698, 30512, 35616, 40047, 45768, 53396, 61024, 80094, 91536, 101071, 106792, 160188, 183072, 202142, 213584, 303213, 320376, 404284, 427168, 606426, 640752, 707497, 808568, 1212852, 1281504, 1414994, 1617136, 2122491, 2425704, 2829988, 3234272, 4244982, 4851408, 5659976, 8489964, 9702816, 11319952, 16979928, 22639904, 33959856, 67919712]

約数ペア:

[(1, 67919712), (2, 33959856), (3, 22639904), (4, 16979928), (6, 11319952), (7, 9702816), (8, 8489964), (12, 5659976), (14, 4851408), (16, 4244982), (21, 3234272), (24, 2829988), (28, 2425704), (32, 2122491), (42, 1617136), (48, 1414994), (53, 1281504), (56, 1212852), (84, 808568), (96, 707497), (106, 640752), (112, 606426), (159, 427168), (168, 404284), (212, 320376), (224, 303213), (318, 213584), (336, 202142), (371, 183072), (424, 160188), (636, 106792), (672, 101071), (742, 91536), (848, 80094), (1113, 61024), (1272, 53396), (1484, 45768), (1696, 40047), (1907, 35616), (2226, 30512), (2544, 26698), (2968, 22884), (3814, 17808), (4452, 15256), (5088, 13349), (5721, 11872), (5936, 11442), (7628, 8904)]