891386352

素因数分解:

$2^4\times 3^2\times {\mathrm{2351}}^1\times {\mathrm{2633}}^1$

素因数の和:4998

約数の個数: 60

約数和(自身を含む): 2496652704

約数和(自身を除く): 1605266352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2351, 2633, 4702, 5266, 7053, 7899, 9404, 10532, 14106, 15798, 18808, 21064, 21159, 23697, 28212, 31596, 37616, 42128, 42318, 47394, 56424, 63192, 84636, 94788, 112848, 126384, 169272, 189576, 338544, 379152, 6190183, 12380366, 18570549, 24760732, 37141098, 49521464, 55711647, 74282196, 99042928, 111423294, 148564392, 222846588, 297128784, 445693176, 891386352]

約数ペア:

[(1, 891386352), (2, 445693176), (3, 297128784), (4, 222846588), (6, 148564392), (8, 111423294), (9, 99042928), (12, 74282196), (16, 55711647), (18, 49521464), (24, 37141098), (36, 24760732), (48, 18570549), (72, 12380366), (144, 6190183), (2351, 379152), (2633, 338544), (4702, 189576), (5266, 169272), (7053, 126384), (7899, 112848), (9404, 94788), (10532, 84636), (14106, 63192), (15798, 56424), (18808, 47394), (21064, 42318), (21159, 42128), (23697, 37616), (28212, 31596)]