77104188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 237758976

約数和(自身を除く): 160654788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 53, 63, 69, 84, 92, 106, 126, 138, 159, 161, 207, 212, 251, 252, 276, 318, 322, 371, 414, 477, 483, 502, 636, 644, 742, 753, 828, 954, 966, 1004, 1113, 1219, 1449, 1484, 1506, 1757, 1908, 1932, 2226, 2259, 2438, 2898, 3012, 3339, 3514, 3657, 4452, 4518, 4876, 5271, 5773, 5796, 6678, 7028, 7314, 8533, 9036, 10542, 10971, 11546, 13303, 13356, 14628, 15813, 17066, 17319, 21084, 21942, 23092, 25599, 26606, 31626, 34132, 34638, 39909, 40411, 43884, 51198, 51957, 53212, 63252, 69276, 76797, 79818, 80822, 93121, 102396, 103914, 119727, 121233, 153594, 159636, 161644, 186242, 207828, 239454, 242466, 279363, 305969, 307188, 363699, 372484, 478908, 484932, 558726, 611938, 727398, 838089, 917907, 1117452, 1223876, 1454796, 1676178, 1835814, 2141783, 2753721, 3352356, 3671628, 4283566, 5507442, 6425349, 8567132, 11014884, 12850698, 19276047, 25701396, 38552094, 77104188]

約数ペア:

[(1, 77104188), (2, 38552094), (3, 25701396), (4, 19276047), (6, 12850698), (7, 11014884), (9, 8567132), (12, 6425349), (14, 5507442), (18, 4283566), (21, 3671628), (23, 3352356), (28, 2753721), (36, 2141783), (42, 1835814), (46, 1676178), (53, 1454796), (63, 1223876), (69, 1117452), (84, 917907), (92, 838089), (106, 727398), (126, 611938), (138, 558726), (159, 484932), (161, 478908), (207, 372484), (212, 363699), (251, 307188), (252, 305969), (276, 279363), (318, 242466), (322, 239454), (371, 207828), (414, 186242), (477, 161644), (483, 159636), (502, 153594), (636, 121233), (644, 119727), (742, 103914), (753, 102396), (828, 93121), (954, 80822), (966, 79818), (1004, 76797), (1113, 69276), (1219, 63252), (1449, 53212), (1484, 51957), (1506, 51198), (1757, 43884), (1908, 40411), (1932, 39909), (2226, 34638), (2259, 34132), (2438, 31626), (2898, 26606), (3012, 25599), (3339, 23092), (3514, 21942), (3657, 21084), (4452, 17319), (4518, 17066), (4876, 15813), (5271, 14628), (5773, 13356), (5796, 13303), (6678, 11546), (7028, 10971), (7314, 10542), (8533, 9036)]