84967904

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 206732736

約数和(自身を除く): 121764832

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 421, 424, 476, 544, 742, 842, 848, 901, 952, 1484, 1684, 1696, 1802, 1904, 2947, 2968, 3368, 3604, 3808, 5894, 5936, 6307, 6736, 7157, 7208, 11788, 11872, 12614, 13472, 14314, 14416, 22313, 23576, 25228, 28628, 28832, 44626, 47152, 50099, 50456, 57256, 89252, 94304, 100198, 100912, 114512, 156191, 178504, 200396, 201824, 229024, 312382, 357008, 379321, 400792, 624764, 714016, 758642, 801584, 1249528, 1517284, 1603168, 2499056, 2655247, 3034568, 4998112, 5310494, 6069136, 10620988, 12138272, 21241976, 42483952, 84967904]

約数ペア:

[(1, 84967904), (2, 42483952), (4, 21241976), (7, 12138272), (8, 10620988), (14, 6069136), (16, 5310494), (17, 4998112), (28, 3034568), (32, 2655247), (34, 2499056), (53, 1603168), (56, 1517284), (68, 1249528), (106, 801584), (112, 758642), (119, 714016), (136, 624764), (212, 400792), (224, 379321), (238, 357008), (272, 312382), (371, 229024), (421, 201824), (424, 200396), (476, 178504), (544, 156191), (742, 114512), (842, 100912), (848, 100198), (901, 94304), (952, 89252), (1484, 57256), (1684, 50456), (1696, 50099), (1802, 47152), (1904, 44626), (2947, 28832), (2968, 28628), (3368, 25228), (3604, 23576), (3808, 22313), (5894, 14416), (5936, 14314), (6307, 13472), (6736, 12614), (7157, 11872), (7208, 11788)]