90707626408

素因数分解:

$2^3\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1172903}}^1$

素因数の和:1174297

約数の個数: 32

約数和(自身を含む): 194514399360

約数和(自身を除く): 103806772952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1381, 2762, 5524, 9667, 11048, 19334, 38668, 77336, 1172903, 2345806, 4691612, 8210321, 9383224, 16420642, 32841284, 65682568, 1619779043, 3239558086, 6479116172, 11338453301, 12958232344, 22676906602, 45353813204, 90707626408]

約数ペア:

[(1, 90707626408), (2, 45353813204), (4, 22676906602), (7, 12958232344), (8, 11338453301), (14, 6479116172), (28, 3239558086), (56, 1619779043), (1381, 65682568), (2762, 32841284), (5524, 16420642), (9667, 9383224), (11048, 8210321), (19334, 4691612), (38668, 2345806), (77336, 1172903)]