171809568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85223}}^1$

素因数の和:85246

約数の個数: 72

約数和(自身を含む): 558387648

約数和(自身を除く): 386578080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85223, 170446, 255669, 340892, 511338, 596561, 681784, 767007, 1022676, 1193122, 1363568, 1534014, 1789683, 2045352, 2386244, 2727136, 3068028, 3579366, 4090704, 4772488, 5369049, 6136056, 7158732, 8181408, 9544976, 10738098, 12272112, 14317464, 19089952, 21476196, 24544224, 28634928, 42952392, 57269856, 85904784, 171809568]

約数ペア:

[(1, 171809568), (2, 85904784), (3, 57269856), (4, 42952392), (6, 28634928), (7, 24544224), (8, 21476196), (9, 19089952), (12, 14317464), (14, 12272112), (16, 10738098), (18, 9544976), (21, 8181408), (24, 7158732), (28, 6136056), (32, 5369049), (36, 4772488), (42, 4090704), (48, 3579366), (56, 3068028), (63, 2727136), (72, 2386244), (84, 2045352), (96, 1789683), (112, 1534014), (126, 1363568), (144, 1193122), (168, 1022676), (224, 767007), (252, 681784), (288, 596561), (336, 511338), (504, 340892), (672, 255669), (1008, 170446), (2016, 85223)]